3 years ago

Whats the midpoint of (-2,7)

1 answer:

7 0

There isn't a midpoint when there's only one point. What's in the middle of one point? Unless you're talking about what number is directly in the middle of -2 and 7, at which it would be 3.

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Step2247 [10]

-19.8 > 3.6y

-19.8/3.6 > 3.6y/3.6

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4 0

3 years ago

2. A function fis graphed below, which consists of two semicircles and two linear pieces.

ivolga24 [154]

Ist b hope that helps

8 0

2 years ago

QUESTION 3 Toyota provides an option of a sunroof and side airbag package for its Corolla model. This package costs $1400. Assum

Orlov [11]

Answer:

n=601

Step-by-step explanation:

Formula used:

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

Solution:

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Where,

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As there is no previous estimate for p

Then, p=0.5

Here on using the table

$z(\frac{\alpha }{2}) =1.959963985$

Also,

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Thus,

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On approximating the value,

n=601

6 0

3 years ago

1/2 inch of rain fell during 3/4 of an hour. What is the unit rate of rainfall in inches per hour

Kamila [148]

Answer:

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3 years ago

The length of a rectangle is 3 times the length of a

laila [671]

$larger\ rectangles:3l\ \times\ w\\\\smaller\ rectangles:l\ \times\ w\\\\A_{larger}=kA=3lw\\\\A_{smaller}=A=lw\\\\\frac{A_{larger}}{A_{smaller}}=\frac{kA}{A}=k\\\\k=\frac{3lw}{lw}=3\\\\Answer:J.$

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3 years ago