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2 years ago

10

2. The radius of the larger circle is 5 meters. The radius of the smaller inde is 2.5 meters what is the approximate area of the

shaded region of the larger circle?

1 answer:

expeople1 [14]2 years ago

7 0

Answer:

c djc s s cs v f gs b sbfwbfyrfvrfurfvfpugwvpfwgvgcvw

Step-by-step explanation:

cvgvcuvucdcugbcubucvgevgvuvvcpgcgaw

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Round .1325 to nearest thousandths

m_a_m_a [10]

So,

If the number in the ten-thousandth's place is greater than or equal to 5, then round up. If not, round down.

0.1325: Note the 5. We round up.

0.1325 --> 0.133

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2 years ago

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3 years ago

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Write an algebraic expression of the verbal expression the quotien of five times x and fifteen

faust18 [17]

5x+ (5)15

or

5(x+15)

I hope this helps

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2 years ago

A lamp post with a height of 12 ft casts a shadow of 6 ft. A fire hydrant near it casts a shadow that is 1.5 ft long. How tall i

alex41 [277]

Answer:

3ft

Step-by-step explanation:

We are given that

Height of lamp, h=12ft

Height of shadow, l=6ft

Height of shadow of hydrant, l'=1.5ft

Let height of hydrant=h'

We have to find the height of fire hydrant.

All right triangles are similar

When two triangles are similar then, the ratio of their corresponding sides are equal.

Using the property

$\frac{h}{h'}=\frac{l}{l'}$

$\frac{12}{h'}=\frac{6}{1.5}$

$h'=\frac{12\times 1.5}{6}$

$h'=3$ ft

Hence, the height of fire hydrant=3 ft

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3 years ago

What is the range of f?

Andrew [12]

Answer:

[-4,5]

Step-by-step explanation:

you look on the starting point and the ending point of the y-axis ( you always start with the smallest value)

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2 years ago