3 years ago

Examine the figure. What is the measure of angle a?

Mathematics

1 answer:

pantera1 [17]3 years ago

4 0

A = 180-90-31

A = 59

Answer: 59

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Alex

Answer:

They-intercept of the linear function that is represented by the graph is (0,-2)

Step-by-step explanation:

it is where the line meets with the y-axis at a single point, in this case the point is (0,-2)

I hope that this helped

have a good day

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3 years ago

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For f(x)=0.01(2)power of x, find the average rate of change from x=3 to x=8

sineoko [7]

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
f(x)= 0.01(2)^x \qquad 
\begin{cases}
x_1=3\\
x_2=8
\end{cases}\implies \cfrac{f(8)-f(3)}{8-3}
\\\\\\
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3 years ago

Max is determined the volume of the triangle pyramid below.

fiasKO [112]

Answer: C

Step-by-step explanation:

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3 years ago

A computer programmer charges $45 an hour for a coding projects plus a start-up fee of $150.

Alexus [3.1K]

Answer:

1.)(I cant draw a slope but here is the equation) 45x+150

2.) 25(45) + 150

1125+150

1275

the coding project will cost $1275 if the programmer charges $45 and hour, and takes up 25 hours

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3 years ago

Find the difference 42 2/3 - 34 1/8

Valentin [98]

Answer:

8 13/24

Step-by-step explanation:

42 2/3= 42 16/24

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3 years ago