What is the approximate volume of the cone with a height of 9 cm and a radius of 15 cm.
Answers
V = (1/3) pi (15)^2 * 9
V = 675 pi
V = 2120,575 square cm (approx)
Related Questions
Solve the inequality 0 > –3x – 2x. A. x > –36 B. x > 1 C. x > 0 D. x > –28
Compare the functions shown below:f(x) x y −3 −27 −2 −8 −1 −1 0 0 1 1 2 8 3 27 4 64 g(x) linear graph with y intercept of negative 1 and x intercept of negative 2 h(x) = (x + 4)2 + 2 What is the correct order of the functions from least to greatest according to the average rate of change on the interval from x = 0 to x = 4?
Hank merrill takes scrap aluminum to the recycling center during summer vacation. the recycling center pays $0.14 per pound. how much does hank get for bringing in 27 pounds?
What is the solution to this system of linear equations?x + y = 4x − y = 6
Answers
Answer:
675= 3.14× r²
r²= 675/ 3.14
r²=214.968
radius=14.66 meters
diameter= 2× radius
diameter= 2× 14.66
diameter = 29.32 meters
D;
Answers
supplementary angles sum up to 180°, so let's say we have two angles, a and b, a + b = 180, but we know that a is twice the measure of her partner, so a = 2b.
Answers
Answer:
3 : 2
Step-by-step explanation:
The ratio of pancake mix to milk is ...
pancake mix : milk = (9 cups) : (6 cups) = 9 : 6 = 3 : 2
the quantity of 7+x, squared
Answers
Answer:
( X+7 ) ^ 2
Step-by-step explanation:
=X ^ 2+ 2 x 7 x X + 7 ^ 2
= X^2 +14X +49
Answer:
Step-by-step explanation:
The quantity x + 7 is squared.
Expand the brackets and simplify the expression.
We can leave the expression in factored form.
B. y = 2x + 1
C. y = 5x - 1
D. y = -5x + 1
Answers
(1,6) and (2,1)
I'll solve each equation with the corresponding x-values and see if it produces the correct y-values.
A) y = -5x + 11
y = -5(1) + 11 = -5 + 11 = 6
y = -5(2) + 11 = -10 + 11 = 1
Based on my first computation... Choice A. is the equation of a line that passes through the given points.
what the anwser??????????????
Answers
Answer:
44387
Step-by-step explanation:
Answer:
1421235
Step-by-step explanation:
2 + 34233 = 34235 - 2943 = 31292 + 291 = 31583 x 45 = 1421235
2 + 34233 = 34235 - 2943 = 31292 + 291 = 31583 ➗ 45 = 701.844444444
If its multiplication the answer is = 1421235
If division the answer is = 701.844444444 (calculator) or 701 r 38 (my brain)
Question: 11.23 x 10 to the power of 5, the answer is 11.2300000.
Explanation: multiple 10 x 10 x 10 x 10 x 10 = 10,000, then multiple 11.23 x 10,000 = 112300000, add the decimal places = 11.2300000.
Question: 11/20 a repeating or terminating decimal,
Answer: is terminating.
Question: 7 * 73 + 43, the answer is 554.
Explanation: multiple 7 x 73 = 511 + 43 = 554. If division then divide 7 into 73 = 10.4285714286 + 43 = 53.4285714286 (calculator answer). 7 into 73 = 1 r 3 = 1.3 + 43 = 44.3 or 44 r 3 (my brain answer).
I know some of the questions arent part of the asked one, but the plataform didnt let me answer them any but here.
I know I asnwered it too late, sorry.