3 years ago

Simply (8xto4) (4x to 3) \ 7x to 2

Mathematics

1 answer:

Anon25 [30]3 years ago

4 0

32x^5/7 This is the answer for that equation.

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Which of the following is NOT an arithmetic sequence?

Rashid [163]

Answer:

2, 4, 8, 16, 32

Step-by-step explanation:

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If you plan to keep your mileage within 12,000 to 15,000 miles per year, maintain the car very well, and only keep it for about

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2 years ago

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The first term of a geometric sequence is 32, and the 5th term of the sequence is 818 .

sammy [17]

Answer:

$32,24,18,\frac{27}{2} ,\frac{81}{8}$

Step-by-step explanation:

Let x, y , and z be the numbers.

Then the geometric sequence is $32,x,y,z,\frac{81}{8}$

Recall that term of a geometric sequence are generally in the form:

$a,ar,ar^2,ar^3,ar^4$

This implies that:

a=32 and $ar^4=\frac{81}{8}$

Substitute a=32 and solve for r.

$32r^3=\frac{81}{8}$

$r^4=\frac{81}{256}$

Take the fourth root to get:

$r=\sqrt[4]{\frac{81}{256} }$

$r=\frac{3}{4}$

Therefore $x=32*\frac{3}{4} =24$

$y=24*\frac{3}{4} =18$

$z=18*\frac{3}{4} =\frac{27}{2}$

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3 years ago

If a car is traveling at 70 mph, how fast is the car traveling in feet per second? Round to 2 decimal places. (Reminder: there a

alukav5142 [94]

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264000

Step-by-step explanation:

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3 years ago

Let f(x) = |x|, where x can be any real number. Write a formula for the function whose graph is the

andrew11 [14]

Answer:

y = 5f(x)

Please see the picture below

Step-by-step explanation:

Given the function f(x) = |x|, to transform the function y=f(x) with a vertical scaling with scale factor of 5, you should multiply the function by 5 to obtain the result;

y = 5f(x)

Please see the picture below to see a graphic solution.

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3 years ago