3 years ago

Which is the correct solution to the expression 4^8? Use the scientific calculator given in this course.

Mathematics

1 answer:

Rufina [12.5K]3 years ago

7 0

4^8=4x4x4x4x4x4x4x4x4=65,536

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A transformation that does not change the size or shape of a geometric object is known as which of the following?

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Answer:

Step-by-step explanation:

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A car traveled for 6 hours on one highway and for 2 hours on a second highway. If the total distance traveled was 488 miles, and

Nataly [62]

6V + 2(V+12) = 488
8V = 464
V = 58 mph for 6 hours

V+12=70 mph for 2 hours.

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3 years ago

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Aleksandr [31]

Answer:

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b=5

Step-by-step explanation:

we are given

$\frac{3}{x} }$ + $\frac{5}{x^{2} }$ =ax+ $\frac{b}{x^{2} }$

we will compare both sides of equaion

$\frac{b}{x^{2} }$ = $\frac{5}{x^{2} }$

comparing both sides we get

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and

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a= $\frac{3}{x^{2} }$

hence

a= $\frac{3}{x^{2} }$

and b=5

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3 years ago

After adding an 8-pound box with 6 identical boxes, the box weighted 72 pounds. The equation is 6x + 8 = 72. What does X equal?

Marianna [84]

Answer: x = 10.6666666 or 10 2/3

Step-by-step explanation:

6x + 8 = 72

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6x = 64

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x = 10.6666666 aka 10 2/3

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Answer:

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Step-by-step explanation:

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3 years ago