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2 years ago

What is the value of q?

Mathematics

1 answer:

Free_Kalibri [48]2 years ago

5 0

Answer:

the value is 36

Step-by-step explanation: so you add

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Find the radius. Round to the nearest tenth.

Arlecino [84]

Answer:

Step-by-step explanation:

V = 1/3 * pi * r^2 * h

r = ?

pi = 3.14

h = 17 cm

3*V = pi * r^2 h = r^2 Divide by pi

3*V/pi = r^2 h = r^2 Divide by h

3*V/(pi*h) =r^2 Take the square root of the left to get just r

sqrt(3*V/(pi*h)) = r Now solve the equation.

sqrt(3*538.25 /(3.14*17)) = r

sqrt(1614 / 53.38) =

r = sqrt(30.24)

r = 5.493

6 0

1 year ago

If you invest $4000 at 9% interest compounded annually, in how many years will you have $20,000. Give your answer the nearest te

Masteriza [31]

Answer:

18.7 years

Step-by-step explanation:

This is a compound interest problem and the following variables have been given;

Principal = 4000; this is the amount o be invested

APR = 9%; this is the compound interest to be earned

Accumulated amount = 20,000

We are required to determine the duration in years. We apply the compound interest formula;

$A=P(1+r)^{n}$

$20000=4000(1+\frac{9}{100})^{n}\\20000=4000(1.09)^{n}\\5=(1.09)^{n}$

The next step is to introduce natural logarithms in order to determine n;

$ln5=nln(1.09)\\n=\frac{ln5}{ln(1.09)}\\n= 18.675$

The number of years required is thus 18.7 years

6 0

3 years ago

Triangle NLM is reflected over the line segment as

Vladimir [108]

NLM-CAB would be the right answer

3 0

2 years ago

Demont made one fourth pound of rock candy.He will separate the candy into four stacks.If he puts an equal amount of candy in ea

kondor19780726 [428]

Answer:

1/16

Step-by-step explanation:

Demont made one fourth ( $\frac{1}{4}$ ) pound of rock candy

He separates the candy into four sacks equally.

This is done by dividing the total fraction of candy of a pound of candy made by the number of sacks

The fraction of a pound of candy that will be in each sack therefore is:

$\frac{1}{4}\div 4= \frac{1}{4}X\frac{1}{4}=\frac{1}{16}$

Therefore, One-Sixteenth of a pound of candy will be in each of the sack.

3 0

3 years ago

Harrison plays a game in which he uses a net to catch balls that are randomly launched from holes in the ground. The height of o

aleksandr82 [10.1K]

3 sishsusbsusbsusnsjsnsn

7 0

2 years ago