Answer:
7.75
Step-by-step explanation:
Someone plz help me I’m begging you
Answer:
15 friends, 11 pounds, equally, 1.36 pounds
PLS HELP QUICKKKK TYTY ILL MARK BRIANLIST
Answer:
110 cm²
Step-by-step explanation:
10 x 4 = 40
10 x 5 x 0.5 = 25
10 x 5 x 0.5 = 25
2 x 10 x 0.5 = 10
2 x 10 x 0.5 = 10
add up = 110
?/1
A tennis player hits a ball 3 feet above the ground with a velocity of 60 ft/sec. What is the maximum height the ball will reach?
A 13-foot ladder leans against the side of a house with its base 3 feet from the house. Use the Pythagorean Theorem to approximate how high the ladder reaches up the side of the house. Round your answer to the nearest hundredth.
Answer:
12.65
Step-by-step explanation:
The formula for Pythagorean Theorem is 'a' squared + 'b' squared = 'c' squared. So let's call the base of this triangle, which is 3, 'a' and the length, which is the hypotenuses, 'c'. Now we need to plug it in. So, we square 3 and square 13. It's now (9+b=169). Solve the equation and you get b^2=160. So now we solve for the square root. And the answer is 12.6491106407 which you can round to 12.65
2. How many students are there in Katy's study?
Write your answer in the space below.
Answer:
39 Students
Step-by-step explanation:
Answer:
there are 38 students
Step-by-step explanation:
9+10=19
19+7= 26
26+18=38
Please help me I have been stuck for a while
Answer:
∛49.
Step-by-step explanation:
1/2 2 and √9 ( = 3) are rational.
∛49 = 3.65930571......
- the number goes on without bounds.
FIND THE VOLUME OF THE FIGURE BELOW, PLEASE HELP ME AND SHOW WORK ASAP
Answer:
3 times 4 times 2 times 5 = 120
Step-by-step explanation:
ILL GIVE YOU BRAINLIEST!! 43 POINTS!!!
(ONLY IF YOU GET IT CORRECT)
Hope this helps!!!
Have a nice day!!!
PLZ ANSWER WILL GIVE BRAINLIEST *NO LINKS*
Answer:
6/20 prescient chance to get a green marble and a 8/19 chance to get a purple one
Step-by-step explanation:
Kylo begins to fill up a bathtub at a steady rate. When the bathtub reaches 50 gallons at 15 minutes, Kylo
immediately begins to let sore water go down the drain because it was too full. 5 minutes pass, and the
tub has 30 gallons less. Unfortunately, the water got too cold, so Kylo added 5 more gallons of hot water
over the next 2 minutes to warm it up, Kylo's mom told him to stop playing with the water, so he let all
the water drain out, which took 4 minutes. Represent this scenario visually,
Answer:
Please find a visual representation of the scenario generated with MS Excel
Step-by-step explanation:
The given data on how Kylo fills up the bathtub with water are;
The time it takes to fill the bathtub with 50 gallons of water = 15 minutes
The time it takes to drain 30 gallons from the bathtub = 5 minutes
The time it takes to add 5 gallons of hot water = 2 minutes
The time it takes for all the water to drain out = 4 minutes
The given scenario can be represented visually on the coordinate plane, as follows;
The y-axis represents the amount of water in the bathtub in gallons
The x-axis represents the time from the when Kylo begins to fill the bathtub
The coordinates of points in the visual representation of the given scenario are therefore;
At the start, the bathtub is empty;
y = 0, x = 0
Then we have;
[tex]\begin{array}{ccc}The \ Number \ of \ Gallons, \, y &Time &Cumulative \ Time, \, x\\0&0&0\\50&15&15\\20&5&20\\25&2&22\\0&4&26\end{array}[/tex]
Plotting the number of gallons and the cumulative time values on MS Excel gives a visual representation of the scenario
Look at the figure. Which ray is opposite of DE ?
Answer:
BA
Step-by-step explanation:
DE is the last two letters, and BA is the first two
If x = 8 units and h = 5 units, then what is the area of the triangle shown above?
A.
Answer:
1/2(bh)
A=20
Step-by-step explanation:
A machine packages bags of almonds. The weights of the bags are normally distributed with a mean of 14 ounces and a standard
deviation of 1.2 ounces.
Enter the Z-score of a bag of almonds that weighs 12.2 ounces.
Answer: -1.5
Step-by-step explanation:
took the test
The z-score of a bag of almonds weighing 12.2 ounces will be negative 1.5.
What is a normal distribution?The Gaussian Distribution is another name for it. The most significant continuous probability distribution is this one. Because the curve resembles a bell, it is also known as a bell curve.
The z-score is a statistical evaluation of a value's correlation to the mean of a collection of values, expressed in terms of standard deviation.
A machine packages bags of almonds.
The weights of the bags are normally distributed with a mean of 14 ounces and a standard deviation of 1.2 ounces.
Then the z-score of a bag of almonds weighing 12.2 ounces will be
z-score = (x - mean) / SD
z-score = (12.2 - 14) / 1.2
z-score = -1.8 / 1.2
z-score = -1.5
More about the normal distribution link is given below.
https://brainly.com/question/12421652
#SPJ2
How many DVDs can you buy with $192 if one DVD costs $16?”
Answer:
You could buy 12 DVDs when one DVD costs $16.
Step-by-step explanation:
192 / 16 = 12
Question 29
Which expression represents the distance between points J and K on the number line?
Answer:
30
Step-by-step explanation:
6 - (-24) = 6 + 24 = 30
Method 1: take the larger number and subtract the smaller number.
Method 2: The scale on the number line has spaces every 6 units. There are 5 spaces between the two points. 5 x 6 = 30
The Diagram shows the net of a square pyramid and its dimensions
Answer:
SA = 84 ft²Explanation:
SA = the area of one side of the pyramid times 4 + the area of the base of the pyramid
Area of a triangle = (height × base)/2
Area of a sqaure = lenght²
given:
h = 4 ft | b = 6 ft | l = 6 ft
SA = 4(h×b×1/2) + l²
SA = 4(4×6×1/2) + 6²
SA = 4×12 + 36
SA = 48 + 36
SA = 84 ft²
36 minus 5 x equals 7 x plus 48
Answer:
[tex]\huge \fbox \pink {A}\huge \fbox \green {n}\huge \fbox \blue {s}\huge \fbox \red {w}\huge \fbox \purple {e}\huge \fbox \orange {r}[/tex]
[tex]36 - 5x = 7x + 48 \\ 36 - 48 = 7x + 5x \\ - 12 = 12x \\ \frac{ - 12}{12} = x \\ 1 = x[/tex]
✏ The value of x is 1.
ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ
[tex] \huge\blue{ \mid{ \underline{ \overline{ \tt ꧁❣ ʀᴀɪɴʙᴏᴡˢᵃˡᵗ2²2² ࿐ }} \mid}}[/tex]
The circumference of a circle is 8.63cm.
Find the length of the diameter.
Give your answer rounded to 2 DP.
Answer:
https://eanswersin.com/math/question9581092
If the graph of a function increases as x increases and decreases
as x decreases, the degree must be _____
Answer:
Degree must be odd.
Step-by-step explanation:
In the end behavior of quadratic functions, the graph will either rise or fall as x increases infinitely. Likewise it will also rise or fall as x decreases infinitely.
Now, when x increases or decreases up to infinity(∞) and f(x) increases up to infinity (∞), it is said to be an even powered function and thus the degree is said to be even.
Similarly, when x increases up to infinity(∞) and f(x) increases up to infinity(∞), it is said to be an odd powered function and degree is odd.
Turn the word problem into an inequality. "There were at least 250 students at the dance."
Answer:
x ≥ 250
Step-by-step explanation:
i think thats what it is, but i could be wrong. sorry if i am.
TV screens are often measured by the lengths of their diagonals. If a
giant TV screen is 122 cm tall and 183 cm wide, what would its
diagonal length be? Show your thinking. Show your steps
Answer:
Step-by-step explanation:
556
Simplify
(2x+3y)(3x-4y)
Can some one help me with this question its hard :( down below ill give brainliest
Answer:
A -64
Step-by-step explanation:
Have a nice day!!
A fruit store purchases 10000 apples. It sells of the
1/2 of the remaining apples per day. Calculate the number of apples left
after 5 days. Round your answer to the nearest whole number.
Number of apples left:
??
Step-by-step explanation:
?? I do not know maybe someone knows
3
Select the correct answer.
What is the solution to this system of equations?
5x + 2y = 29
x + 4y= 13
A x = 5, y = 3
B. X = 2, y = 5
C. x = 5, y = 2
D. x= 3, y = 2
Reset Next
NO LINKS!!!!!
Which of the following statements is true for ALL quadratic functions?
a)They all have a minimum
b)The domain is (-∞, ∞)
c)They all have a maximum
d)The range is (-∞, ∞)
A disc has a diameter of 23 cm. The inner hole in the disc has a radius of 2 cm. Find the circumference of both the inner hole and the entire disc. Round to the nearest whole centimeter.
Answer:
Inner hole: 13 cm; Whole disc, 72 cm
Step-by-step explanation:
Connexus 2021
answer need help please.
Answer:
7,234.6
Step-by-step explanation:
12x12x12x3.14x4/3=7,234.6
I need help with 14 and 15!?
Answer:
15
Step-by-step explanation:
Pythagorean theorem states that the hypogenous of a right triangle is [tex]c=\sqrt{a^{2}+b^{2}}[/tex] . The hypogenous is the longest part of the triangle which is directly across from the 90 degree angle.
a = 9
b = 12
so,
[tex]c = \sqrt{9^{2}+12^{2} } = 15[/tex]
a square with a side of 2 cm is dilated by a factor of 7/3 what is the side length of the dilated figure?
Answer:
14/3 cm
Step-by-step explanation:
The lengths of sides of a figure get multiplied by the dilation factor. The dilated square has side length 2 x 7/3 = 14/3.