Answer:
it's too late it's been 2years
Find 83 1 3 % of 384 please help I really need it
Answer:
320
Step-by-step explanation:
0.83333333x384=319.9999999=320
Which two solid figures have the same volume?
Answer:
b
Step-by-step explanation:
Answer:
The answer is B.
Step-by-step explanation:
Nath is a 23-year-old single male. He is in perfect health, and he has children. Which health
insurance policy is best for him?
Policy 1 Policy 2 Policy 3 Policy 4
Term Term Whole Whole
Term or whole
Death benefit
Protection period
Cost per year
Convertible term
$200,000 $200,000 $200,000 $200,000
26 years 30 years
Life Life
$400 $420 $5000 $8000
No
Yes
Yes
No
Dividends
No
Yes
Yes
Yes
Proceeds paid to beneficiary
Yes
Yes
Yes
Yes
which one?
Policy 2
Policy 1
Policy 4
Policy 3
Answer:
Policy 2
Step-by-step explanation:
I just took the test and got it right
Find the length of x.
The following data points represent the weight (in kilograms) of each of Newman's dogs. 3, 2, 26, 9 Find the mean weight.
Answer:
10 kilograms
Step-by-step explanation:
The mean of any data set is all the numbers added up divided by the amount of points.
[tex]3+2+26+9=40\\40\div4 = 10[/tex]
Hope this helped!
Answer:
10
Step-by-step explanation:
The mean is another word for average. Add up all the numbers and divide by the number of terms
( 3+2+26+9) /4
40 /4
10
The mean is 10
The number of members of an online community increases each month. The
function M(t) = N(1 + ) represents the number of members at month t, where
Nis the initial number of members and ris the rate of increase. Select the
correct statement.
O A. Nincreases each month.
B. The initial value is (1 + r).
C. The function is linear.
D. The value of Mis a product of Nand a factor that does not depend
on N.
Answer:
Option D.
Step-by-step explanation:
Note: The given function is incomplete. Consider the given function as [tex]M(t)=N(1+r)^t[/tex].
The number of members at month t is
[tex]M(t)=N(1+r)^t[/tex]
where,
N is the initial number of members.
r is the rate of increase.
t is number of months
Here, N is constant. So, option A is incorrect.
N is initial value and (1+r) is growth factor. So, option B is incorrect.
The given function is an exponential function.
The value of M is a product of N and a factor that does not depend on N.
Therefore, the correct option is D.
If a function f has an inverse function, then fis one-to-one.
A) True
B) False
Answer:
true
Step-by-step explanation:
Answer it pls and no memes
Answer:
There's two of them, of which are the 3rd and 5th option
Step-by-step explanation:
The formula for calculating a prism is length times width, times the height because it is a 3d object. Length times width is the same as B(base), so those two are the exact same. Don't let that fool you.
Here's a little abstract context:
You've got one loaf of bread right? Well, pretend it's 3 inches by 4 inches. You have one slice, one layer, with 12 inches squared as its area. To make it a loaf, you stack the layers up by multiplying that slice of bread by the value of h.
Find the number: 25% of a number is z lb.
Answer:
Depends on the number.
Step-by-step explanation:
Solve 15 + a = 31 for a
Answer:
a = 16
Step-by-step explanation:
To solve your question all you have to do is subtract 15 on both sides so,
15 - 15 + a = 31 - 15
Which will give you,
15 - 15 = 0
31 - 15 = 16
So,
a = 16
Hope this helps!!
Answer:
16Step-by-step explanation:
[tex]15 + a = 31[/tex]
Move constant to R.H.S and change its sign
[tex]a = 31 - 15[/tex]
Subtract the numbers
[tex]a = 16[/tex]
Hope this helps..
Best regards!!
Is the sequence arithmetic or geometric? 1, 2, 4, 8, 16, ...
Answer:
The answer is geometric
Step-by-step explanation:
To solve this problem you will need to know the difference between an arithmetic and a geometric.
An arithmetic is a sequence where a person is adding the same number over and over again so lets say you start with 1 and the common difference (the number being added each time) is 2, the sequence will look something like this 1, 3, 5, 7, 9 and so on.
A geometric sequence is when the same number is being multiplied over and over again. So lets say that the number we start with is 2 and you are multiplying by three every single time, so you would get a sequence looking like this 2, 6, 18, 54 and so on.
We can see in the sequence that the number that is being multiplied over and over again is 2 so the answer is a geometric sequence.
the water was pumped out of a backyard pond. what is the domain of this graph?
A all real numbers less than or equal to 8
B all positive real numbers
C Real numbers from 0 to 8
D all integers less than or equal to 8
Answer:
C. Real numbers from 0 to 8
Step-by-step explanation:
Given:
The graph above
Required
Determine the domain of the graph
The first step is to get the range of the depth of the pond
[this is plotted along the y axis]
The highest plot on the y axis is 95 and the least is 0
The next is to determine the corresponding time for the value listed above
When y = 95, x = 0
When y = 0, x = 8
The domain is x: 0 to 8
From the list of given options, option C correctly answers the question.
Felix drew two box-and-whisker plots to compare the same sets of data: In the form of a paragraph, use complete sentences to describe some of the differences in the prices of the two sets of books. Refer to the box and whisker plots to justify your answer.
The first set of data shows that the difference in the prices is very small while the second set of data shows a larger variety of prices. The first set represents its prices in equally divided groups making it easier to read and determine than the second set of data.
fill in the blank with <,>,or,= to make the statement true -1 1/2 _ -1/4
Answer:
<
Step-by-step explanation:
Since it is a negative value, whatever fraction is closer to 0 will be greater.
Find the output. y. when the input. x,is - 1.
Answer:
the answer is 3
Step-by-step explanation:
if on the x-axis is -1 go over to -1 on the x- axis and then go up to the peak of the line and on the y- axis it would be 3
y=3
The value of output will be 3.
What is Coordinates?A pair of numbers which describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines is called the coordinates.
Given that;
The value of input (x) = - 1
Now,
Since, The value of input (x) = - 1
By graph it is clear that;
At value x = - 1, we get;
The value of output (y) = 3
Thus, The value of output (y) = 3
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According to the diagram below, LMK = XYZ by HL. If the Pythagorean
theorem is used to show LK=XZ. congruence can also be shown by which of
the following theorems?
A. AAS
B. НА
C. LA
D. SSS
SSS = side side side, basically it says that if we have three pairs of congruent corresponding sides, then we have enough information to prove the triangles congruent. The first two pairs of sides are visually shown by the tickmarks. The third pair of sides is LK = XZ as found by the pythagorean theorem. The pythagorean theorem only works for right triangles.
A company makes toy plastic soccer balls each with a radius of 3 inches. How many square inches of plastic does the company need to make 5 toy soccer balls? Use 3.14 for Pi and round to the nearest tenth. Recall the formula S A = 4 pi r squared. 113.0 inches squared 188.4 inches squared 376.8 inches squared 565.2 inches squared
Answer:
9.42naturaleza cordero y otras cosas tontas bla bla respuesta
Step-by-step explanation:
Answer:
113.0
Step-by-step explanation:
if righ mark as brainliest
The circle below has center C, and its radius is 4 feet. Find the area of the sector with central angle DCE given
that m angle DCE= 60°. Find an exact answer in terms of pie
Answer:
[tex]area = \frac{8}{3}pie ft^2[/tex]
Step-by-step explanation:
Area of sector is given as θ/360*πr²
Where,
θ = central angel of sector, m < DCE = 60°
r = radius = 4 feet
Area of sector = [tex] \frac{60}{360}*pie*4^2[/tex]
[tex] area = \frac{1}{6}*pie*16[/tex]
[tex] area = \frac{1*16}{6}*pie[/tex]
[tex] area = \frac{16}{6}*pie[/tex]
[tex]area = \frac{8}{3}pie ft^2[/tex]
Area of the sector = 8/3π ft²
Hurry please I really need this .
Answer:
{2,3,4,5}
Step-by-step explanation:
The given set is in set-builders notation form.
IT says that x such that x belongs to integers and it is greater than or equal to 2 and less than on equal to 5.
So, The set will be written as:
=> {2,3,4,5}
Answer:
(2, 3, 4, 5)
Step-by-step explanation:
If you substitute x with all of the numbers you should get (2, 3, 4, 5)
please help answer this question as soon as possible!
Answer:
[tex]a_{n}[/tex] = 10.5 - 3n
Step-by-step explanation:
The explicit rule for an arithmetic sequence is
[tex]a_{n}[/tex] = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
A recursive formula has the form
[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] + d ( where d is the common difference )
Given
[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] - 3 ⇒ d = - 3
Thus explicit rule with a₁ = 7.5 and d = - 3
[tex]a_{n}[/tex] = 7.5 - 3(n - 1) = 7.5 - 3n + 3 = 10.5 - 3n
Luis and Darcy are required to write essays for their English class. The table shows the number of words they wrote for 10 randomly chosen essays. Complete the steps below to compare the number of words in Luis’s and Darcy's essays using the mean and the median. Luis Darcy 178 231 213 210 198 245 245 259 236 286 198 245 221 231 253 244 189 236 177 228 Part A What is the mean number of words in Luis’s essays?
Answer:
210.8 (mean for Luis), 241.5 (mean for Darcy)
Step-by-step explanation:
Luis 178 + 213 + 198 + 245 + 236 + 198 + 221 + 253 + 189 + 177 = 2108
2108/10 = 210.8 (mean for Luis)
Darcy 231 + 210 + 245 + 259 + 286 + 245 + 231 + 244 + 236 + 228 = 2415
2415/10 = 241.5 (mean for Darcy)
Answer:
it is 210.8
Step-by-step explanation:
A plant will become invasive when the number of plants reaches 10,000. There are 500 plants, and the annual growth rate is 7%. How many years will it take for the plant to become invasive?
Answer:
It will take 44.3 years to reach 10,000 plants.
Step-by-step explanation:
the function describing the growth is
f(t) = 500*(1.07^t) = 10000
Take log on both sides
t*log(1.07) = log(10000/500)
t = log(20)/log(1.07) = 44.277 years
The number years it take for the plant to become invasive are 44.3 years.
What is the exponential function?Exponential function, as its name suggests, involves exponents. But note that, an exponential function has a constant as its base and a variable as its exponent but not the other way round (if a function has a variable as the base and a constant as the exponent then it is a power function but not an exponential function).
Given that,
Use Amount= Initial value(1+r/100)ⁿ, where n is number of years
Now, 10000=500(1+7/100)ⁿ
20=(1+0.07)ⁿ
20=(1.07)ⁿ
Take the logarithm of both sides of the equation to remove the variable from the exponent.
Exact Form:
n=ln(20)/ln(1.07)
Decimal Form:
n=44.3 years
Therefore, the number years it take for the plant to become invasive are 44.3 years.
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pls help !
simplify
Answer:
B
Step-by-step explanation:
Sqaure roots can be rewritten as fractions.
The numerator will be rewritten as 6^(1/4)
The denominator will he written as 6^(1/5)
Now u can subtract the power, but u have to find a common denominator so it is now (5/20)-(4/20)
The denominator stays the same so you are left with 1/20 which is still the power over 6
6^1/20
Answer:
[tex]6^{\frac{1}{20} }[/tex]
Step-by-step explanation:
[tex]6^{\frac{1}{4} } /6^{\frac{1}{5} }[/tex]
1/4 - 1/5 = 1/20
A region is said to be____if it is completely
enclosed by its constraints.
Answer:
Step-by-step explanation:
A region is said to be closed if it is completely
enclosed by its constraints
A region is said to be a closed area if it is completely enclosed by its constraints.
What is an area?The space occupied by any two-dimensional figure in a plane is called the area. For example, the space occupied by the circle in a two-dimensional plane is called the area of the circle.
The area of the circle is given by the formula below:-
Area = πr²
Where r is the radius of the circle.
Therefore, the region is said to be a closed area if it is completely enclosed by its constraints.
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this is the question pls help me 4 friends evenly divided up an n-slice pizza. One of the friends, Harris, ate 1 fewer slice than he received. How many slices of pizza did Harris eat? Write your answer as an expression.
Answer:
[tex]\frac{n}{4}-1[/tex]
Step-by-step explanation:
If we have a pizza that has [tex]n[/tex] slices and we want to split it between 4 friends, then each friend will get [tex]\frac{n}{4}[/tex] slices.
Now, Harris is one of those friends so he receives [tex]\frac{n}{4}[/tex] slices, but he eats one less than he receives. Therefore, we subtract one from this expression to get our final answer of [tex]\frac{n}{4}-1[/tex].
Hope this helped!
Answer:
(n/4 - 1) slices
Step-by-step explanation:
The pizza would be divided into n slices, which in turn would be split among 4 people:
n slices
----------------- = (n/4) slices per person
4 people
Harris must have eaten (n/4 - 1) slices.
Paige has 3 coats: a pink one, a red one, and a white one. She has a black scarf, a gray scarf and 1 set of white gloves. Determine the different combinations Paige has for staying warm if she always wears a coat, a scarf, and gloves. For your answer, list the total number of possibilities and all possible combinations she has.
Hi there, again! Hopefully this helps, again!
------------------------------------------------------------------------------------------------------------
Since she has 3 coats, 2 scarfs, and 1 glove:
She has 6 ways to choose a coat, a scarf, and a glove(s).
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
My 6 combinations:
1.) Red coat, black scarf, white glove(s).
2.) White coat, grey scarf, white glove(s).
3.) Pink coat, black scarf, white glove(s).
4.) Red coat, grey scarf, white glove(s).
5.) White coat, black scarf, white glove(s).
6.) Pink coat, grey scarf, white glove(s).
IS MY ANSWER CORRECT IS IT A? Please help!!!
Answer:
Below
Step-by-step explanation:
● 2-a > -12+4
●2-a > -8
Substract 2 from both sides
● 2-a-2 > -8-2
● -a > -10
Multiply both sides by -1 and switch the sign
● a < 10
So if a is less than 10 we aren't sure if it is less than 6 but it could be greather than it .
Yes, you are correct! The six is bigger because it comes down to a negative number when subtracting from 2
hope this helps!
While making oatmeal cookies, Angela needs to add cup of milk to her dough. However, she has only a -cup measuring cup. How many times does she need to fill the measuring cup to pour cup of milk?
Answer:
Once
Step-by-step explanation:
She needs 1 cup of milk.
She has a cup measuring cup.
Therefore she will only to fill the measuring cup to pour cup of milk.
Answer:
1
Step-by-step explanation:
1. Find P(rolling 2 or 5) with one number cube.
Answer:
1/3
Step-by-step explanation:
There are 6 possible outcomes when rolling 1 die
1,2,3,4,5,6
There are 2 outcomes that fit the category of 2 or a 5
P ( rolling 2 or a 5) = number of 2's or 5's / total number of outcomes
= 2/6
=1/3
Answer:
[tex]\frac{1}{3}[/tex]
Step-by-step explanation:
A fair dice has 6 outcomes, 1, 2, 3, 4, 5, 6.
The outcomes 2 and 5 are 2 outcomes out of total 6 outcomes.
[tex]\frac{2}{6}=\frac{1}{3}[/tex]
Find the measure of d.
Answer:
50°
Step-by-step explanation:
Recall that an inscribed angle is half the arc length. Since Angle A measures 50°, this means that the arc length of BC (the intercepted arc) is 100°.
Arc BC is also representative of Angle D. In other words, the measure of angle D is half of 100°.
Angle D = 50°.
Answer:
d = 50°
Step-by-step explanation:
Inside a circle we can have inscribed angles (angles with the three points on the circle). These angles are half the length of the arc they inscribe.
The arc BC is inscribed by the angle of 50°, so we have:
[tex]50 = mBC/2[/tex]
[tex]mBC = 100\°[/tex]
The angle d inscribes the arc BC, so we have:
[tex]d = mBC/2[/tex]
[tex]d = 100/2[/tex]
[tex]d = 50\°[/tex]