3 years ago

Which would not be a step in finding the area of a circle( someone plz answerrrrrrr

Mathematics

1 answer:

bixtya [17]3 years ago

3 0

Answer:

D. Continue cutting smaller and smaller slices.

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Please help don't give me the wrong answer or I will report I need help asap! o-o

alina1380 [7]

Answer:

the answer is D. 377/1134

Step-by-step explanation:

first you take 1134 times 5 and get 5670(joe bob and Billy together) then 337 times 5 gets you 1885 which is bobs number hope I helped:)

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3 years ago

Who this also ?? Help please :)

ryzh [129]

Answer:

Step-by-step explanation:

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3 years ago

Read 2 more answers

Use the given data to find the minimum sample size required to estimate the population proportion. margin of error: 0.0080.008

nadezda [96]

Formula for the Minimum Sample size $n=(\frac{z}{E})^2\hat{p}\hat{q}$

The least biased estimate for p and q is 1/2.

$z_{\frac{\alpha }{2}}=z_{{0.01}{2}}=2.58$

Thus

$n=(\frac{2.58}{0.08})^2*0.5*0.5$

$n=260.015$

$n\approx260$

3 0

3 years ago

Answer please all of them no explanation needed.

My name is Ann [436]

Answer:

Light Blue:

$17x-9(x+4)=3x-26\\x=2$

Dark Blue:

$-8(2x-9)=20-12x\\x=13$

Purple:

$5x-11=6(2x-10)\\x=7$

Pink:

$-7x-27=8-(x-19)\\x=-9$

Brown:

$13+3(3x+8)=x-3\\x=-5$

3 0

4 years ago

Write the equation of a line with the given slope and y intercept. <br><br>m = 4 <br><br>b = -2

Westkost [7]

Answer: y=4x-2

Step-by-step explanation:

Use the y=mx+b template to write the equation out. M is the slope which should be in front of x. This is why y=4x-2 is correct

7 0

3 years ago