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3 years ago

5

Two similar cones of a radii of 6 and 1, respectively. What is the ratio of their volumes?

1 answer:

aleksandr82 [10.1K]3 years ago

3 0

Answer:

Step-by-step explanation

:the answer is D:216:1.good luck with apex my friendd

thanxxxxx

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PLEASe help 30POINTS<br><br> What is the length of segment AB ?

lesya692 [45]

Answer:

$\sqrt{74}$

Step-by-step explanation:

<u>Distance between two points</u>

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

$\textsf{let}\:(x_1,y_1)=(2,-6)$

$\textsf{let}\:(x_2,y_2)=(7,1)$

$d=\textsf{length of segment AB}$

Substituting points into the distance formula and solving for d:

$\implies d=\sqrt{(7-2)^2+(1-(-6))^2}$

$\implies d=\sqrt{5^2+7^2}$

$\implies d=\sqrt{25+49}$

$\implies d=\sqrt{74}$

7 0

2 years ago

Read 2 more answers

A camera has a listed price of $760.95 before tax. If the sales tax rate is 7.25% , find the total cost of the camera with sales

Contact [7]

Answer:

After sales tax is applied, the camera will cost $816.12! The sales tax will be $55.17.

3 0

2 years ago

PLEASE PLEASE HELP <3

anzhelika [568]

Answer:

C

Step-by-step explanation:

∠ AFD = ∠ AFB + ∠ BFC + ∠ CFD

The 3 angles form a straight angle and sum to 180°, that is

4x + 5 + 6x + 3 + 5x + 7 = 180, that is

15x + 15 = 180 ( subtract 15 from both sides )

15x = 165 ( divide both sides by 15 )

x = 11

∠ CFD = 5x + 7 = 5(11) + 7 = 55 + 7 = 62°, thus

∠ AFE = ∠ CFD = 62° ( vertical angles are congruent )

3 0

3 years ago

Verdich [7]

Answer:

Step-by-step explanation:

let's say is 42 and 53 if u know your numbers of course you know the answer but the number that is bigger like 53 that the bigger number but if negative that is the smaller number

4 0

3 years ago

Pakisagutan lang po help pls

aniked [119]

Answer:

Step-by-step explanation:

S 50 m = 0.050 km

A ∵ 1 m = 100 cm

∴ 5 m = 500 cm

K ∵ 1000 dm = 0.1 km

∴ 1 dm = $\frac{0.1}{1000}$ km

∴ 5246 dm = $\frac{0.1}{1000}\times 5246$ km

= 0.5246 km

P ∵ 1 m = 1000 mm

∴ 5.246 m = 5246 mm

P ∵ 1 hg = 1000 dg

∴ 3.7 hg = 3700 dg

U ∵ 1 g = 100 cg

∴ 0.37 g = 37 cg

E ∵ 1 kg = 1000 g

∴ 370 kg = 370,000 g

8 0

3 years ago