2 years ago

Write an equation to represent the function.

Mathematics

1 answer:

leva [86]2 years ago

4 0

Answer:

Step-by-step explain

the answer is c

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HELP PLEASE 15 POINTS

vodomira [7]

The answer is c hopefully it helps you

7 0

2 years ago

Select the correct answer from each drop down menu. In the figure, AB=__inches and AC=___

BaLLatris [955]

Answer: In the figure AB is about 8.4 inches and AC is about 13.05 inches.

Step-by-step explanation: We can use cosine to find the hypotenuse. $cos(40)=\frac{10}{x} \\cos(40) (x)=\frac{10}{x}(x)\\cos(40) (x) =10\\\frac{cos(40) (x)}{cos (40)} =\frac{10}{cos (40)} \\x=\frac{10}{cos(40)}$

Using a calculator x is about 13.05

Using tangent we can find the length opposite of <C

$tan(40)=\frac{x}{10} \\tan(40) (10)=\frac{x}{10}(10)\\tan(40) (10) = x$

Using a calculator x would be about 8.4

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2 years ago

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Two buses leave a corner at the same time. One bus goes up town at a constant rate of 25mph, the other downtown at a rate of 15

givi [52]

Answer:

2 hours

Step-by-step explanation:

6 0

2 years ago

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Find the ratio if y:x if 3x=11y

Finger [1]

Answer:

11:3

Step-by-step explanation:

For every 11 y there is 3x

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2 years ago

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Which equation represents the line shown in the graph below?

likoan [24]

The answer is y=2x+5

To get it use point slope by taking two points and solving .

Slope formula

M= y2-y1/x2-x1

With two points

(0,5)(-5,-5)

M= -5-5/-5-0

M= -10/-5

M=2

2 is slope

Now get one of the points

(0,5) And slope to create equation y=mx+b . Now find b

5=2(0)+b

5=b

So now you can put it all together

Y= 2x+5

3 0

3 years ago