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3 years ago

Which equation is parallel to y−4 = 2(x+1) and goes through the point (-2, -14)?

Mathematics

1 answer:

Goshia [24]3 years ago

4 0

Answer:

Step-by-step explanation:

it's parallel and goes thru point

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2,5-[0,2+(-3,7+5)-1,4]

ValentinkaMS [17]

$2.5 - (0.2 + (3.7 + 5) - 1.4) \\ = 2.5 - (0.2 + 4.2 - 1.4) \\ = 2.5 - (4.4 - 1.4) \\ = 2.5 - 3 \\ = - 0.5$

7 0

3 years ago

Read 2 more answers

Why should money for eating out at a restaurant be taken from the entertainment budget instead of from the food budget?

denis23 [38]

Hello,

i would go for A)
take it as a guess

4 0

3 years ago

A researcher wishes to estimate the proportion of adults who have high-speed Internet access. What size sample should be obtain

slega [8]

Answer: 8359

Step-by-step explanation:

The formula for sample size needed for interval estimate of population proportion :-

$n=p(1-p)(\frac{z_{\alpha/2}}{E})^2$

Given : The significance level : $\alpha=1-0.95=0.05$

Critical value : $z_{\alpha/2}}=z_{0.025}=\pm1.96$

Previous estimate of proportion : $p=0.32$

Margin of error : $E=0.01$

Now, the required sample size will be :-

$n=0.32(1-0.32)(\frac{1.96}{0.01})^2=8359.3216\approx8359$

Hence, the required sample size = 8359

5 0

3 years ago

Please help! I need to find the length of a rectangular prisim with the height as 1.5 inches and the width as 2.5 inches for a p

adelina 88 [10]

I guess try 2.0 inches for the length

4 0

3 years ago

Pls answer this for me

nekit [7.7K]

Answer:

a 166 67/100

b 20 1/4

c 829 77/100

d 664 47/50

e 208 4/25

Step-by-step explanation:

you need to find the common denominator (the number on the bottom) so for the first one when can 10 = 100 if you multiply 10 x 10 you get 100 so multiply the entire fraction by 10 and you will get 10/100 so the equation would be 381 10/100 - 214 43/100 which equals 166 67/100 then just do the same thing for the rest of them

8 0

3 years ago