Answer:
175
Step-by-step explanation:
25 x 7
Convert the complex number from polar to rectangular form
z=cis(7pi/6)
. Which equation represents the height of the purple part of the wall? *
A. 3/4 x 8 1/2 = 6 3/8 ft
B. 3/4 x 8 1/2 = 6 1/2 ft
C. 3/4 x 10 1/3 = 6 5/6 ft
D. 3/4 x/ 10 1/3 = 7 3/4 ft
Answer:
a
Step-by-step explanation:
cause it is eaqul and it is rihgt
Mrs. Harrison records the number of vacation days employees in her department have used this year. The histogram below shows the recorded data.
Which of the following is the best measure of center for the data?
Answer the question
Answer:
D
Step-by-step explanation:
demos
The double number line shows how far a hummingbird can fly in 1 second.
Answer:
1st box-1
2nd box-3
3rd box-130
Step-by-step explanation:
On the number line, 13 metres is in line with 1 second. So, that means the hummingbird flies 13m/s.
Then to work out the second box, for how much time it takes to travel 39 metres, you would have to do 39÷13=3. This means that in 3 seconds, the hummingbird flies 39 metres in 3 seconds.
To work out how many metres the hummingbird flies in 10 seconds, you would have to do 13×10=130. The reason why you times 13 by 10 is because the hummingbird does 13 metres in 1 second, but we want 10 seconds, so we times it.
Hope this helps :)
Answer:
1st box-1
2nd box-3
3rd box-130
Step-by-step explanation:
the other person gets the credit he did it before me
a = 10, b = 24, c = _____
Answer:
c=26
Step-by-step explanation:
By using pythagoram thoerem
c^2=a^2+b^2
c^2=(10)^2+(24)^2
c^2=100+576
c^2=676
c=sqrt(676)
c=26
c=26
Help with these questions
9514 1404 393
Answer:
16) No
17) (c)
Step-by-step explanation:
For a lot of multiple-choice matrix problems, a simple test is all that is needed to determine the correct answer.
16) The determinant of A is (-2)(-2) -(2)(-3) = 10. So, we expect to see values in the inverse matrix that are 0.2 and 0.3. Alas, they're not there. The matrices are not inverses.
A^-1 = [[-.2, .3][-.2, -.2]]
__
17) The matrices are both 3×3, so their product is possible (eliminates choice D). The upper left term is different among the answer choices, so we can determine the correct one by computing that term only.
BA=C
c11 = (5)(1) +(7)(5) +(3)(-1) = 5 +35 -3 = 37
This matches the third choice (C).
If you use a calculator to compute the full matrix product, it matches choice C in all details.
A school has a population of 2500 students. The number of students is increasing at continuous growth rate of 4.5% each year. Which of the following
formulas models the population of this school?
A. A = 2500e ^-0.045t
B. A = 2500e^4.5t
C. A = 2500e^0.045t
D. A = 25000e^450
Answer:
C
Step-by-step explanation:
roads diverge at an angle of 70 degree. aurea walks on the first road at 4kph while marcelino on the other road at 5 kph. both start walking at the diversion point. how far are they after 3 hours?
Answer:
ggyfuae5iyrsi6rs6esyleslysyrslur
What is the length of the third side of a right triangle if it is known that the two of the sides have length 5 an 13. How many solutions does this problem have?
The problem have _ solution (s)
All possible values of the third side length are
Answer:
46b
Step-by-step explanation:
Simplify this expression: 4y(3y)
Answer:
12y^2 BC 4*3= 12 and then all you have to do is add the variable and square it.
Step-by-step explanation:
Hope you have a good day
Answer:
12y²
a
n
s
w
e
r
proved
l
h
s=
r
h
s
Can someone help me? Thank you :)
Answer:
um i cant see the question
Step-by-step explanation:
True or false. If false write the correct statement
1. The depreciation takes place by a specific rate for a specific time
Please show steps to this problem
Answer:
Answer is D. 1572 square units.
solve for the equation
5= g/8
g=? g equals
HELP PLS!! BRAINLIEST
Answer:
50 degrees
Step-by-step explanation:
Hope this helps and have a great day!!!
Answer:
angle l is 50 degrees i belive
Step-by-step explanation:
Burger town sells cheeseburgers for $7.95 each plus an additional $1.00 for each extra toppings, t. Which of the following equation best represents the cost, c, of a
Answer: $7.95+$1t ?
Step-by-step explanation:
Answer:
I assume the answer would be the burger plus toppings is equal to cost so
7.95+t*1.00=c
Enter a phrase for the expression
Answer:
The quotient of x and 11.
Step-by-step explanation:
Given:
[tex] \frac{x}{11} [/tex]
Required:
Write the expression in words
Solution:
In the expression given, we have the numerator which is the dividend (x), and the denominator which is the divisor (8).
So, we are dividing x into 8 parts.
A quotient is the result you get when you divide the dividend by the divisor.
✅In describing the expression in words, we would use the following phrase:
The quotient of x and 11.
The dividend is mentioned first before the dividend.
I NEED HELP WITH THIS QUESTION!!!!
9514 1404 393
Answer:
see attached
(x, y) = (8, 4)
Step-by-step explanation:
The relations given in the problem statement let you write two equations. One for the number of shots, and one for the number of points. The variables x and y are defined in the problem statement.
x + y = 12 . . . . . total number of shots
x + 2y = 16 . . . . total number of points
__
These equations are easily plotted by considering their x- and y-intercepts. The x-intercepts of the equations are found when y=0, so are 12 and 16, respectively.
The y-intercepts are found when x=0, so are 12 and 8, respectively. The two lines are shown in the attached. The first is blue; the second is red. Their point of intersection at (x, y) = (8, 4) is circled.
the number of free throws Angel made was 8the number of 2-point shots Angel made was 4Answer:
the answer is (x, y) = (8, 4)
A TV producer wants to analyze the number of songs played in each episode of a TV series. The number of songs played in various episodes is shown below. On the number line, plot points for each of the following statistics. first quartile second quartile third quartile minimum maximum.
Answer:
4, 6, 8, 11, 12
Step-by-step explanation:
Dart Game Results
20
18
Rami works at a carnival dart game where groups of
people try to pop balloons taped to a wall by throwing
darts. He records the number of people in each group
and the total number of balloons they pop. This graph
represents Rami's data.
How many balloons did the group of 5 people pop?
16
14
12
Number of balloons popped
Enter your answer in the box.
4
balloons
2
0 1
2
3
4
5
9
10
6 7 8
Number of people
Two forces of 401 newtons and 477 newtons act on a point. The resultant force is 828 newtons. Find the
angle between the two forces.
The angle between the two forces is ____°
(Round to the nearest integer as needed.)
Answer:
The answer is "[tex]39.01^{\circ}[/tex]"
Step-by-step explanation:
[tex]\to R= 828\\\\\to F_1= 401\\\\\to F_2=477\\\\\to \bold{R=\sqrt{F_1^2+F_2^2+2F_1F_2 \cos \theta}}[/tex]
[tex]828=\sqrt{401^2+477^2+2 \times 401 \times 477 \cos \theta}\\\\828=\sqrt{160801+227529+382554 \cos \theta}\\\\828=\sqrt{388330+382554 \cos \theta}\\\\[/tex]
square the above equation:
[tex](828)^2=(\sqrt{388330+382554 \cos \theta})^2\\\\[/tex]
[tex]685584 =388330+382554 \cos \theta\\\\685584 -388330=382554 \cos \theta\\\\297254=382554 \cos \theta\\\\\cos \theta=\frac{297254}{382554}\\\\\cos \theta=0.777025\\\\\theta= \cos^{-1} 0.777025\\\\\theta= 39.01^{\circ}[/tex]
Consider the equation x2 = 36. Which of the statements below are true? Select all that apply.
x= v6 is a solution.
x = 6 is a solution.
x = -6 is a solution.
x = -6 is a solution.
There is no solution.
The solution is all real numbers.
+6, -6
Step-by-step explanation:
if the equation is x^2 = 36 then the solving for x we get the square root of 36 which is positive or negative 6
How many three letter passcodes can you make, where the first letter must be a vowel?
Answer:
app
and
ack
abc
as.s (my favorite)
add
all
i can make more im just lazy lol have a good day kind sir/madam/person
Help me please ASAP Please please
Answer:
$31.23
Step-by-step explanation:
104.1% x 30 = 31.23
A figure has vertices at points (0,3),(6,3), and (3,6)what polygon is made
Answer:
The polygon that is made is a triangle
Step-by-step explanation:
Please help quickly what's the answer Ill give u brainlest
Richard deposits $193.67 every month into his mortgage. At the end of 30 years, he has a balance of $120,182.07. What interest has accrued (been earned) over 30 years?
Answer:
$50,460.87 of interest has been accrued.
Step-by-step explanation:
Richard deposits $193.67 every month into his mortgage.
Each year as 12 months. So after 30 years he will have deposited:
$193.67*12*30 = $69,721.2
At the end of 30 years, he has a balance of $120,182.07. What interest has accrued (been earned) over 30 years?
Interest is total subtracted by deposits. So
120,182.07 - 69,721.2 = $50,460.87
$50,460.87 of interest has been accrued.
The refrigerator part of a refrigerator freezer has a volume of 27 cubic feet. The freezer part is 2 feet high 2 feet deep and 3 feet wide What is the total volume of the refrigerator freezer
PLS HELP
Answer:
39 cubic feetStep-by-step explanation:
The volume of the freezer part:
2*2*3 = 12 cubic feetTotal volume is:
27 + 12 = 39 cubic feetthe probability of it raining on a given day is 3/8
what is the probability of its not raining
5/8
Step-by-step explanation:
Probability of raining = 3/8
Total days= 8/8
Then probability of not raining= 8/8 - 3/8
= 5/8
Answer:
5/8.
Step-by-step explanation:
These probabilities add up to 1 so
Probability(Not Raining)
= 1 - 3/8
= 8/8- 3/8
= 5/8.
help?? i will mark the correct answer brainlest!!
Answer: 13 is the first one and the second one is 15
Step-by-step explanation: