Answer:
I think that it is 28.27ft^2
Step-by-step explanation:
I used a calculator that specifically solves for circular area.
Use Exponents to shorten the following expressions
11. -2jjjjjaaaaa 12. (x-4)(x-4)(x-4)(x-4)
Answer:
Simplify the expression.
x⁴-16x³+96x²-256x+256
Ballio's family traveled 2/7 of the distance to his uncle’s house on Saturday. They traveled 2/5 of the remaining distance on Sunday. What fraction of the total distance to his uncle’s house was traveled on Sunday?
Answer:
4/35
Step-by-step explanation:
10/35-14/35=-4/35
Joshua created the following sequence. This sequence grows at a constant rate. Fill in the blanks with the missing terms of the sequence.
13,
A
, 65,
B
Answer: A is 32.5
B is 162.5
Step-by-step explanation:
so what i did was that i divided 65/13 and i got 5 and then i divided 5/2 and got 2.5 and then i multiplied 13 and 2.5 and got 32.5 and then i divided 32.5 and 2.5 and got 65 and then i multiplied 65 and 2.5 and got 162.5
hope that helped!
good luck :)
How can you write the equation for a linear function if you know only two ordered pairs for the function?
Select the following options to complete the explanation. These options may be used once, more than once, or not at all.
Options: b, m, two ordered pairs, one set of ordered pairs
Use the two ordered pairs to find the slope, _____.
Then substitute the slope, and _________ into y=mx+b to solve for ____.
Answer:
See below
Step-by-step explanation:
We first have to understand the parts of a y=mx+b equation
y=mx+b
m: Is the slope
b: Is the y-intercept
x: is the x part of (x,y)
y: is the y part of(x,y)
So...
if we use an example ordered pair like (1,3)
and a slope of 2
We can plug everything into y=mx+b to get
1=2*3+b which simplifies to b= -5
Now, you can use this concept to fill in the blanks below:
Use the two ordered pairs to find the slope, (m).
Then substitute the slope, and (one set of ordered pairs) into y=mx+b to solve for (b).
question ^^^^^^^^^^^^^^^^6
Answer:
no
Step-by-step explanation:
x+14=x14
Answer:
(x+14)=14
(x+14)-14=0
-14x-196=0
-14x=196
x= -14
3. The constant of proportionality between the number of cats (c) in a pet shelter and the number of dogs (d) in the shelter is 3.
A. Create table.
B. Create Graph
C. if there are 27 cats in the cats in the shelter. How many dogs are in the shelter?
Answer:
Step-by-step explanation:
A rectangular bin has a perimeter of 42 inches. The length of the bin is twice the width. Write and solve an equation to determine the length, in inches, of the bin. Then find the area, in square inches, of the bin.
Cab rides from Brooklyn to Manhattan are usually around $20. Today it cost me $24. Cab rides from Brooklyn to Boston are usually around $140. Today it cost me $144. Which statement is true about the relative error of each cab ride?
A. The relative error of the cab ride to Manhattan is greater than that of the cab ride to Boston.
B. The relative error of the cab ride to Boston is greater than that of the cab ride to Manhattan.
C. The relative error is the same for both cab rides.
D. There is not enough information to solve this question.
Answer:
the answer is c i guess
Madelyn and her brother Reid are trying to decide who likes mystery novels more. On their last trip to the library, Madelyn borrowed 4 mystery novels and 5 fantasy novels. Reid borrowed 5 mystery novels and 8 fantasy novels. Which sibling borrowed the greater ratio of mystery novels to fantasy novels?
Answer:
Madelyn borrowed the greater ratio
Braden has m muffins. He splits them evenly among 4 boxes. Write an expression that shows how many muffins are in each box.
Answer:
[tex]\frac{m}{4}[/tex]
Step-by-step explanation:
Hi there,
We know that there are a certain number of muffins represented by m. Since the problem states that it is split evenly into four boxes, we can write the expression: [tex]\frac{m}{4}[/tex]. We use division since the total is split up into even groups.
Hope this answer helps. Feel free to ask questions.
Cheers.
PLS HELP!!!!!!!!!!!!!!!!!!!!!! 20 points
Answer:
khan academy huh the answer is 32
Step-by-step explanation:
because 4 times 4 equals 16 then 8 times 2 also equals 16:
16+16=32
also i like prodigy too
who ever gets this first will get a brainlest
Can sum1 help me with this pls
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
Answer:
I can try!!!
Send me the question
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3
If 84 out of 150 students plan to attend the school dance how many students out of 750 would you expect to attend
Answer:
420
Step-by-step explanation:
because 150-84=66
750:150=5
84*5=420
A special filter can process 34 gallon of liquid in 25 minutes. If the filter processes a liquid at a constant rate, what is the rate in gallons per hour that the filter processes the liquid?
Give your answer in fractional form.
Answer:
1.36
Step-by-step explanation:
34/25=1.36 wait nvm I messed up
What are the answers to 2 and 10?
Answer:
number 2 is y=2x so A
Step-by-step explanation:
do any of y'all know how to do this I'm so confused and I need help plz
To get your answer you need to add all the numbers on your chart and then subtract that answer to his net worth of 101,800.
I would give you the exact answer but the chart is super blurry maybe if you repost this or something i could give you the complete answer.
hope this helps<3
brainliest please!!<3
Find the area of the trapezoid below.
Mina bought 46 1/3
yards of fabric to make 5 costumes. She used the same number of yards of fabric to make each costume. A total of 14 2/3
yards of fabric remained after she made the costumes. How many yards of fabric did she use to make each costume?
PLEASE PLEASE PLEASE HELP I NEED HELP WITH THIS :((
i will give brainliest:)
-3+8=5
2-6=-4
-3+-1=-4
Pls help need help ASAP 50 points you will be reported if the answer is wrong
Answer:
A. 48 ft²
Step-by-step explanation:
4 ft x 4 ft x 3 ft = 48 ft²
The total area will be the sum of the area of the four sides of the shed. In other words it is the curved surface area.
Answer:
112 ft2
Step-by-step explanation:
the base of the figure is a 4x4 square which = 16 ft2
the sides are 4, 4x3 rectangles that = 48 ft2 total
and the 4 triangles' bases are 4, while the height being 6 which = 48 ft2 total
everything added up = 112 ft2
What is the surface area of a cylinder with a height of 20 meters and a diameter of 10 meters?
A. 1884 m2
B. 863 m2
C. 353.25 m2
D. 785 m2
Find the area of this circle. Use your calculators value of pi. Round answers to the nearest tenths place.
Answer:
16ml
Step-by-step explanation:the circle is one whole there a like cutting it to half one side says 8 the other will be name X cuz missing number.now 8x2=16 your answer should be 16.glad to help :)
plz help Jumpin' Dolphin Boat Tours takes tourists into the Gulf of Mexico to see dolphins. Tourists buy tickets and pay extra for tour pictures. The total price for t tickets and p pictures is 10t+5p dollars. The Kelley family went on a tour this afternoon. They bought 4 tickets and 3 pictures.
What was the total cost of the Kelley family's tour?
Answer:
Need help?
Step-by-step explanation:
Answer:
jk
Step-by-step explanation:
ANSWERRRRRRRRRRRR BEST ONE GETS BRAINLIEST
Answer:
Its D i agree
Step-by-step explanation:
Give him brainliest
A hexagonal pyramid has a volume of 144 cubic millimeters and a height of 4 millimeters. What is the area of the base of the pyramid? (Hint: Label the parts you know. Draw a picture if necessary)
This is confusing T^T
Answer:
The area of the base of the pyramid is 109.2 mm.
Step-by-step explanation:
The area of the base of a hexagonal pyramid is given by the area of a hexagon:
[tex] A_{b} = \frac{P*a}{2} [/tex]
Where:
P: is the perimeter
a: is the apothem
We need to find the perimeter and the apothem.
The perimeter is equal to:
[tex] P = 6*s [/tex]
Where:
s: is the side of the pyramid
And the apothem is:
[tex] a = \frac{\sqrt{3}}{2}*s [/tex]
So, to calculate the apothem and the perimeter we need to calculate the side of the pyramid. We can find it from the volume of the pyramid:
[tex] V = \frac{\sqrt{3}}{2}*h*s^{2} [/tex]
Where:
h: is the height = 4 mm
V: is the volume = 144 mm³
Then, the side is:
[tex] s = \sqrt{\frac{2V}{\sqrt{3}*h}} = \sqrt{\frac{2*144}{\sqrt{3}*4}} = 6.5 mm [/tex]
Now, we can find the perimeter and the apothem.
[tex] a = \frac{\sqrt{3}}{2}*s = \frac{\sqrt{3}}{2}*6.5 = 5.6 mm [/tex]
[tex] P = 6*s = 6*6.5 = 39 mm [/tex]
Finally, the area is:
[tex] A_{b} = \frac{P*a}{2} = \frac{39*5.6}{2} = 109.2 mm^{2} [/tex]
Therefore, the area of the base of the pyramid is around 109 mm.
I hope it helps you!
if there are 28 centimeters and 2 centimeters = 3 meters, how many meters do you have
Answer:
42 meters
Step-by-step explanation:
28/2 = 14, 3*14 = 42
Sandra waits tables at Polly's Tamales. While she is working, she receives a discount on any food she buys. If an item normally costs d dollars, Sandra can buy it for 2/3
d dollars. Last night at work, Sandra bought a taco salad that normally costs $9.
What price did Sandra pay for the taco salad?
Answer: 6
Step-by-step explanation: 2/3 of 9 = 6
The price of a DVD is $24.00 plus 8.25% sales tax. What is the sales tax on the DVD in dollars and cents?
HELP
Answer:
2.04 so 2 dollars 4 cents
Step-by-step explanation:
i added 8.25
I need help with question 12
Answer:
f(2x) which moves the graph up
Step-by-step explanation:
you must replace b with 2. put it in a graphing calculator to see results clearly