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kondor19780726 [428]
3 years ago
6

If f(x) = (-x)^3, what is f(-2)? -6 -8 8 6

Mathematics
2 answers:
lys-0071 [83]3 years ago
6 0

Answer:

The answer is 8

Step-by-step explanation:

Plug -2 in for x. The double-negative inside the parenthesis makes it positive, then do the exponent.

lyudmila [28]3 years ago
6 0

Answer:

-(-2)^3 = 2^3 = 8

Answer is C

Step-by-step explanation:

So we plug in the numbers. We have -2 as x. (-(-2)^3 would be our thing. Thats  because our x is the negative so the negative of -2 is 2.

2^3 = 8

therefore its 8

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Can someone explain slope intercept form as simple as possible? Formula: y=mx+b
kirill115 [55]

Ok y is your y value from any point on the graph m is your slope x is the x value of any point from the graph and b is your y intercept that is where the line cross in the y line that is the vertical line in the graph

7 0
3 years ago
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259 Students go on a field trip. There are 19 vehicles, some vans and some buses.
Sunny_sXe [5.5K]

Answer:

12 vans

7 Buses

Step-by-step explanation:

I tried multiple versions but I finally got it right.

Since the buses can hold 25 students at a time I multiplied it by 7.

7 x 25 = 175

Then you'll need to find the remainder.

259-175 = 84

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5 0
3 years ago
Division 54 /7.5 plz answer this​
harkovskaia [24]

Answer:

turn the decimal into a whole number by multiplying by 10, 100 (what you do to one number you must do to the other)

multiply both by 10 it then becomes

540/75 = 7.2

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6 0
3 years ago
three players scored a total of 70 points during a basketball game one player scored twice as many as one mate and 10 points few
Fed [463]
40+20+10=70
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10 is 10 fewer than 20.
7 0
3 years ago
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How can I solve this?
Eva8 [605]

Answer:

they are congruent so 47 is also the measurement for its corresponding angle(aka the corner that doesn't have a variable)

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so your answer is a

hope this helps!!

8 0
3 years ago
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