Answer:
1,570 cubic cm
Step-by-step explanation:
Given,
Radius of the cone = 10 cm
Height of the cone = 15 cm
Therefore, volume of the cone
[tex] = \frac{1}{3} \pi {r}^{2} h[/tex]
[tex] = \frac{1}{3} \times 3.14 \times 10 \times 10 \times 15[/tex]
= 1,570 cubic cm (Ans)
I need help please answer correct please
Answer:
I believe the answer is 8m.
Step-by-step explanation:
Answer:
Step-by-step explanation:
1) Perimeter = 2m + 3m +3m + 2 + 2m + 2
= 2m + 3m + 3m + 2m + 2 + 2 {Combine like terms}
= 10m + 4
2) 10m = 2 * 5 * m
4 = 2 * 2
GCF = 2
10m + 4 = 2 *5m + 2*2
= 2*(5m + 2)
An architect is designing a house. He wants the bedroom to have the dimensions of 10 ft by 6 ft by 7 ft. The architect doubles one dimension to create the den. Does that mean the den will have double the volume of the bedroom?
Answer: if you double 10 yes if you double anything else no
Step-by-step explanation:
Please awnser questions, no links, no I dont know
Answer:
600
Step-by-step explanation:
so basically all you have to do make the fractions equal. if 6 is equal to 10 then 600 is equal to 1000
600/1,000.
I believe the way you solve this problem is with multiplication.
Every time you multiply something by 10 you simply add a zero. The same goes for 100, you just simply add two zeros.
Since this is a fraction, you do the same for the numerator.
10 times 100 is 1,000 and 6 times 100 is 600. 600/1,000.
If this is incorrect, please, don't refrain to tell me.
what is 5 42/96 as a decimal?
Answer:
5.4375?
Step-by-step explanation:
42/96 is 0.4375 and you add the 5 to get 5.4375
Answer:
5.4375
Step-by-step explanation:
42/96 as a decimal is 0.4375, so add the 5 and you will get 5.4375
brainliest to right answer check all that apply
Answer:
The Answer is gonna be Reflected Across the x-axis
Use the given angle measures to answer the following questions.
m∠A = 40°
m∠B = 5x°
Part A: If Angle A and Angle B are vertical angles, what is value of x?
A. 8
B. 10
C. 28
D. 35
Answer:
[tex]\Huge\boxed{A.8}[/tex]
Step-by-step explanation:
Hello There!
If you didn't know vertical angles are congruent
That being said we can use this equation to solve for x
40 = 5x
Objective: Isolate the variable using inverse operations
To get rid of the 5 we divide each side by 5
40 / 5= 8
5x/5=x
we're left with x=8
To check our answer we can plug in 8 to x and if it equal 40 then the answer is correct
5(8) = 40
So the answer would be 8
Answer:
8
Step-by-step explanation:
40÷5=8
Evaluate j/4 when j = 12
Answer:
3
Step-by-step explanation:
If j=12 then j/4 would be 12/4 which is 3.
What is the surface area of the figure below? Round your answer to the nearest whole number.
584 ft2
624 ft2
674 ft2
1,248 ft2
Answer:
I believe the answer is C. 674 because the surface area of the pyramid is approx. 682.64569.
Step-by-step explanation:
I'm sorry I could be of more help.
Use the distributive property to write an equivalent expression.
2(3w - 4x+6)
Pleasee help me asap.
Answer:
6w-8x+12
Step-by-step explanation:
Answer: 6w-8x+12
Step-by-step explanation:
2(3w−4x+6)
Use the distributive property to multiply 2 by 3w−4x+6.
6w−8x+12
The graph below shows the price vs. units sold. If the equation of the line of best fit is
Y = -2x + 40, predict the price if 16 units are sold (in hundreds).
Answer:
$800
Step-by-step explanation:
For the data set below identify the range of the data
42, 34, 47, 38, 43, 35, 40, 63, 45, 49, 41, 40, 58, 47, 45, 37
Answer:
29
Step-by-step explanation:
Range is largest number subtracted with the smallest number. So it will be
63 - 34 which will give you 29
EXPERT HELP: EXPLAIN THE ANSWER
Step-by-step explanation:
You are right
They both scored about 26 pts per game.
Anthony Davis points have a higher MAD, meaning he had alot of games where he scored plenty more or less than 26.
So the correct answer is D
~SHOW ALL OF YOUR WORK~ Find the volume of this figure. Round to the nearest tenth.
Answer:
Rounded to the Nearest Tenth is V=769.3π
Step-by-step explanation:
The diameter of the figure is 7, so the radius is 3.5. So, the radius is 3.5
The height is 20
Formula for cylinders= V= Bh or V=πr2h
I will use V=πr2h
V=π(3.5)²(20)
V=π(12.25)(20)
V=π(245)
V=769.3π
Hope this helped
Answer:
V=769.3π
Step-by-step explanation:
The diameter of the figure is 7, so the radius is 3.5. So, the radius is 3.5
The height is 20
The formula for cylinders is V=πr2h
V=πr2h
V=π(3.5)²(20)
V=π(12.25)(20)
V=π(245)
V=769.3π
PLZZ HELP! Will MARK BRAINLIEST IF RIGHT
Answer:
y= -(x+5)^2+4
Step-by-step explanation:
Use transformations
If I have 16 card my brother as 3 times that amount and my sister has 16 more than him how many do we have all together
Answer:
you have 64 cards in all
Step-by-step explanation:
16 x 3 = 48
48+ 16 = 64
plz help will mark brainliest if correct answer only
Answer:
9. is 3
10. is 1/5
Step-by-step explanation:
use rise/run to find the slope of the graph
Answer: 9.) 3
10.) 1/4
Step-by-step explanation:
Find the slope of the line that passes through (13, 7) and (13, 11).
Answer:
there's no slope.
Step-by-step explanation:
m = (11 - 7) ÷ (13-13)
m = 4 ÷ 0
m = undefined, since you cannot divide by 0
Answer:
undefined since they have the same x value
Step-by-step explanation:
if you plot these 2 points on a graph you'll see that they are vertical, I remember that if they are like this then they have an undefined slope, if they have the same y value they will be flat or a slope of 0.
can you guys please help me im highly confused
Answer:
n = √18
Step-by-step explanation:
-10n^2 -5 = -185
-10n^2 = -180
n^2 = 18
n = +- √18
**50 POINTS** Deals with functions.
Answer: You'd get like 800 each month!
Step-by-step explanation:
Hope this helps!! Have a great day
Answer:
a = 250x + 1300
Step-by-step explanation:
We have pairs (5, 2550) and (8, 3300)
Find the rate of change:
(3300 - 2550)/(8 - 5) =
750/3 =
250
$250 is the amount added to savings account every month
Initial amount was:
2550 - 5*250 =
2550 - 1250 =
1300
Since the change is linear and we have y-intercept and slope, we can show the amount after x months as:
a = 250x + 1300
Lynn sells homemade jewelry on the Internet. The list below shows prices for various types of jewelry on her website. Which of these statements describes how the prices vary?
Earrings - 13$
Bracelets - 10$
Necklaces - 13$
Rings - 7$
Watches - 21$
A. The mean is 1$2.80
B. The median is $13
C. The mode is $13
D. The range is $14
Which is the correct answer?
Please help me I don't understand this.
help please :-))))))))
7th grade math pls help
Answer:
A- measure of angle 1 is 53 degrees
Step-by-step explanation:
Just trust me.
SOS ANSWERRRRR PLZZZZZ
Which statement is true? 1) The y-value of Function A when x=-1 is greater than the y-value of Function B when x=-1. 2) The y-value of Function A when x=-1 is less than the y-value of Function B when x=-1
A vehicle rental company charges $35 to rent a moving van plus $.40 for each mile traveled. Which expression represents the total cost of renting a van and driving d miles? *
A. 35 + d
B. 35 + 0.40d
C. 35 – 0.40d
D. 35d + 0.40
Answer:
B
Step-by-step explanation:
B is the answer
Answer:
D
Step-by-step explanation:
pls help me i will make u a brainlest oh and its about unit rates
/Answer:
4
Step-by-step explanation:
24 / 6 = 4
i really dont understand this question and id appreciate some help, thank you :)
Answer:
ok
Step-by-step explanation:
its A
This is part 2 do a question a already ask 15 point if you answer
2(y−1)+6y = −10 solve for y plzz
Answer:
2(y-1)+6y=-10
2y-2+6y=-10
8y-2=-10
8y=-8
y=-1
Let me know if this helps!
Answer:
y = -2
Step-by-step explanation:
2 (y − 1) + 6y = −10
2y - 2 + 6y = -10
-2y -2y
-2 + 4y = -10
+2 +2
4y = -8
y = -2