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Romashka-Z-Leto [24]
4 years ago
8

I can’t solve question 27 help me please

Mathematics
1 answer:
SVETLANKA909090 [29]4 years ago
8 0
Let r be the length of a side of the sq
90/360*2\pi*r=4\pi
r=8
so the area of the sq = 8^2=64
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What is the slope of line that passes through the points (-3,8) and (1,32)?​
larisa [96]

Answer:

6

Step-by-step explanation:

use the formula of slopes

=  \frac{y2 - y1}{x2 - x1}  \\  =  \frac{32 - 8}{1 - ( - 3)}  \\   = \frac{24}{4}  \\  = 6

8 0
3 years ago
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The length of a rectangle is 6 ft longer than its width.
Elenna [48]

Answer:

112 ft square

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3 years ago
Which is most likely the correlation coefficient for the set of data shown?
motikmotik

we know that

<u>The correlation coefficient </u>is a number between -1 and +1 that represent the linear dependence of two variables or sets of data

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8 0
3 years ago
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A stereo system cost $275. It was on sale for 15% off. The sales person receives a 2% commission. How much of a commission do th
kkurt [141]
The price of the stereo on sale   
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4 years ago
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The movement of  the y value from 1 to 4 is  a translation  of 3 units upwards.

The graph  is y = |x| + 3.

7 0
3 years ago
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