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xxTIMURxx [149]
2 years ago
15

Is the answer B??? And thank u

Mathematics
1 answer:
mrs_skeptik [129]2 years ago
5 0
Yes the answer should be B. because if you try to calculate the side length of the triangle then it equals answer choice B.
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Which number would be greater, the height of a tree in feet or the height of the same tree in yards.
Lelechka [254]

Answer:

The height of the tree in feet would be the larger number

6 0
3 years ago
What is the average rate of change of f over the interval -7 < or equal to x Give an exact number
Annette [7]

Answer:

\frac{4}{3}

Step-by-step explanation:

The average rate of change can be found by using the following formula

\frac{f(x_{2}) - f(x_{1}) }{x_{2} - x_{1}}

Since the interval goes from -7 to 2, we should find the y-values that correspond to x=-7 and x=2.

By inspection of the graph, we can clearly see that when x is -7, y is -7 as well and when x is 2, y is 5.

Now that we know this, we can simply plug these values into the formula!

\frac{f(2) - f(-7) }{2 - (-7)} = \frac{5 - (-7)}{2 - (-7)} = \frac{5 +7}{2+7} = \frac{12}{9} = \frac{4}{3}

Good luck!

3 0
2 years ago
Which unit rate is equivalent to 13 miles per gallon? twenty-six miles over two gallons : two gallons over twenty-six miles thir
jeka94
Twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2
4 0
3 years ago
Read 2 more answers
PLEASE HELP 
sergejj [24]
First, we find x using the given equation:
x = 4 / sin(53)
x = 5

We also know that:
Cos(∅) = base / hypotenuse
Therefore,
cos(53°) = y / 5
3 0
3 years ago
Read 2 more answers
(3x3 - 2x2 - 7x + 6) = (x + 1) synthetic division ​
ValentinkaMS [17]

Answer:3/2

3x3-2x2-7x+6=x+1(Multiply the numbers)

9-4-7x+6=x-1(Calculate)

11-7x=x-1(Move the terms)

-7x-x=-1-11(Collect like terms&calculate)

-8x=-12(Divide both sides by -8)

x=3/2

7 0
3 years ago
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