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butalik [34]
3 years ago
10

Use one of your new conjectures to find the lettered angles measures. R=

Mathematics
1 answer:
amm18123 years ago
7 0

Answer:

The Exterior Angle of a Triangle Formula states that the measure of an exterior angle is equal to the sum of its remote interior angles. Therefore, r + 58 = 130 which means r = 72°.

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PLEASE HELP ME<br> Use the function below to find f(2).<br><br> f(x) = 1/3 x 4^x
Anna71 [15]

f(2) This means that x is 2, so you plug in 2 for x in the equation

f(x)=\frac{1}{3} (4^x)

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f(2)=\frac{16}{3}


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4 0
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Read 2 more answers
PLEASE HELP!!!!!!!!<br> a2 - 10ab + 3b^2
Zielflug [23.3K]
Let's simplify step-by-step.

<span><span><span>a2</span>−<span><span>10a</span>b</span></span>+<span>3<span>b2

</span></span></span>There are no like terms.

Answer:

<span>=<span><span><span>a2</span>−<span><span>10a</span>b</span></span>+<span>3<span>b<span>2</span></span></span></span></span>
5 0
3 years ago
Please help me with number 1
andreev551 [17]

If I’m correct, then the answer is D. Someone please correct me if I’m wrong.

7 0
3 years ago
Thank you in advance to whoever answers!!!!!!
krok68 [10]

Answer:

136

Step-by-step explanation:

-4 to 10 is 14

14/2=7 each number on top gets multiplied by 7 then subtracted by 4

so 20*7=140-4 136

5 0
2 years ago
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