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SVEN [57.7K]
3 years ago
15

Please help me and show work so I can understand worth 20 points!!!

Mathematics
1 answer:
Alexus [3.1K]3 years ago
8 0
The steps and final answer is shown in the attached image. I wrote it there so I could write out complex algebraic formulas. Let me know if you have any questions about any of the steps. Thank you.

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1. What is the Radius? 2. What is the Circumference? (Round to nearest tenth) 3. What is the measure of central angle CEF?
natulia [17]
Radius is 12. circumference is equal to 24*pi. Angle CFE is equal to 140.
6 0
2 years ago
Twenty four over the quantity of 3 x minus two. Find f(−2).
TEA [102]
Answer:

f(-2) = -3

Explanation:

Not sure if those last couple numbers are answer choices, but I'm going to infer that they might be.

Twenty four over the quantity of 3 x minus two in standard form is:

f(x) = <span>24<span>3x−2</span></span>

Since the number in the ( ) = x, plug in for x using f(-2)

<span>24<span>3∗<span>(−2)</span>−2</span></span>

P E {M D} {A S} for where to solve first

Multiply the 3 and (-2):

<span>24<span>−6−2</span></span>

Add -6 and -2:

<span>24<span>−8</span></span>

Divide the rest:

f(-2) = -3

3 0
3 years ago
I’ll give brainliest!
Novay_Z [31]

Answer: -1 3/4

Step-by-step explanation

just add the fractions together :)

(between the -2 and -1 1/2)

5 0
2 years ago
LGS matematik
NeX [460]

Answer:

si quieres la respuesta pon más puntos

3 0
2 years ago
What is the estimated sum?
lyudmila [28]

Answer:

B

Step-by-step explanation:

521,370 would round to 521,400

26,839 would round to 27,800

and adding them would be

548,200

7 0
3 years ago
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