3 years ago

Help please . marking brainlist

Mathematics

1 answer:

tankabanditka [31]3 years ago

5 0

Answer:

The radious would be <u><em>10.59 </em></u>in

Step-by-step explanation:

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Colt1911 [192]

7/4 * 301/2 (changed into mixed numbers)
2107/8
263.375
C
because when you change 3 into a mixed fraction its 263*8+3/8
263.375
#1

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3 years ago

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grandymaker [24]

Answer: $f(x)=-(x-5)^{2}(x+2)$

Step-by-step explanation:

There is a double root at x=5 and a single root at x=-2, so we know f(x) is of the form $f(x)=a(x-5)^{2}(x+2)$ for some constant a.

To find a, we can substitute the coordinates of the y-intercept, (0, -50).

$-50=a(0-5)^{2}(0+2)\\\\-50=50a\\\\a=-1$

So, $f(x)=-(x-5)^{2}(x+2)$

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1 year ago

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andrezito [222]

Answer:

27:8

Step-by-step explanation:

189/56 = 27/8

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3 years ago

An entrepreneur sold a damaged bedspread for $130.50, thereby making a loss of 13% on the cost price. Determine the cost price o

Anit [1.1K]

Answer:

$1003.84615

Step-by-step explanation:

130.5 = x * 0.13

130.5/0.13 = x

x = 1003.84615

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Sunny_sXe [5.5K]

Answer:

on example 1, both are right triangles.

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