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Ostrovityanka [42]
3 years ago
9

Suppose that circles R and S have a central angle measuring 80°. Additionally, circle R has a radius of 3 ft and the radius of c

ircle S is 6 ft. If the measure of the sector for circle R is 2π ft2, what is the measure of the sector for circle S?
Mathematics
1 answer:
Nadusha1986 [10]3 years ago
4 0
Area of similar figures is multiplied by the square of the multiplier for linear dimensions (radius, for example).

The area of the sector for circle S is (2π ft²) × ((6 ft)/(3 ft)² = 8π ft².
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Suppose the leftmost digits of two numbers are 8 and 3. Can you tell which number is greater? Explain.
jenyasd209 [6]
It would be 8 because 3 less than 8.
Hope this helps! :D
3 0
4 years ago
What is the 100th term in the following sequence: 25, 36, 49, 64...
Mandarinka [93]
The sequence is given by (n+5)²
For n=100:
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7 0
3 years ago
3.27x+1.28y+1.83x−2.77y
Firdavs [7]

Answer:

5.1x - 1.49y

Step-by-step explanation:

We need to add or substract like terms.

like terms are the terms that have the same variable, in this case:

3.27x and 1.83x are like terms, and adding them we get:

3.27x + 1.83x = 5.1x (you add only the coefficients and the x stays the same)

we do the same for the terms with 'y':

1.28y and −2.77y are like terms, but in this case we must substract because of the − sign:

1.28y −2.77y = -1.49y

the final answer is the conjunction of the two results that we obtained:

5.1x - 1.49y

8 0
3 years ago
I urgently need help!!!!
LekaFEV [45]

Answer:

A. C (3,5)

Step-by-step explanation:

This makes the most sense because of the position point C is at on the coordinate plane. It is above point D, which has a x-axis of 3. Option A is the only one that has an x-axis of 3.

Hope it helps!

6 0
3 years ago
Pi x 36 - 16<br> Need help on this please answer appropriate.
Bad White [126]

Answer:

To do this question, we must first convert Pi to a decimal form, as shown below:

Pi = 3.14

So then our equation becomes:

3.14 x 36 - 16

We still need to remember PEMDAS.

Parentheses, Exponents, Multiplication, Division, Addition and Subtraction.

So according to PEMDAS, we need to do 3.14 x 36, which equals 113.04

Now we have to do:

113.04 - 16 = 97.04

Our answer is 97.04

<u><em>Hope this helps - genius423</em></u>

4 0
3 years ago
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