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dlinn [17]
3 years ago
10

What is the value of x?

Mathematics
1 answer:
algol133 years ago
6 0

Answer:  10^2 = x^2 plus 6^2

100= x^2 + 36

64=x^2

8

Step-by-step explanation:

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In a random sample of 85 people attending a workshop, 63 of the respondents said the workshop was useful. What is the sample pro
SVETLANKA909090 [29]
Divide the number of respondents saying it was useful by the total number
63/85 = 0.74
8 0
3 years ago
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11. The Leonin family used 90 kWh for their electric consumption for the month of
almond37 [142]

Answer:

The electric bill of the Leonin family was of $ 877,626.

Step-by-step explanation:

Given that the Leonin family used 90 kWh for their electric consumption for the month of August, if the power consumption costs P9.7514 per kWh, to determine how much is their electric bill, the following calculation must be performed:

9.7514 x 90 = X

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3 years ago
What is the value of 3'5/3'3
VladimirAG [237]

Answer:

<h3>1.05128205</h3>

Step-by-step explanation:

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3 years ago
The graph of f ′ (x), the derivative of f of x, is continuous for all x and consists of five line segments as shown below. Given
Rom4ik [11]

f'(x)\ge0 for all x in [-3, 0], so f(x) is non-decreasing over this interval, and in particular we know right away that its minimum value must occur at x=-3.

From the plot, it's clear that on [-3, 0] we have f'(x)=-x. So

f(x)=\displaystyle\int(-x)\,\mathrm dx=-\dfrac{x^2}2+C

for some constant C. Given that f(0)=7, we find that

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5 0
3 years ago
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3241004551 [841]

Answer:

k<1

Step-by-step explanation:

1. Add 32 to both sides

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3. Reverse the sign (You only reverse the sign if you are DIVIDING BY a negative.)

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Your number line graph should be an open circle at 1 going to the left.

8 0
3 years ago
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