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3 years ago

Simplify the expression; 2^3 x 2^2 A. 2^5 B. 4^6 C. 4^5 D. 2^6

Mathematics

2 answers:

Illusion [34]3 years ago

8 0

Answer:

Simplify the expression; 2^3 x 2^2

A. 2^5 

B. 4^6

C. 4^5

D. 2^6

Step-by-step explanation:

You add the powers together since you are multiplying.

steposvetlana [31]3 years ago

3 0

Answer:

Step-by-step explanation:

2^3=8

2^2=4

8*4=32

A. 2^5=32; Correct

B. 4^6=4096; Incorrect

C. 4^5=1024; Incorrect

D. 2^6=64; Incorrect

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MissTica

Answer:

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Step-by-step explanation:

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3 years ago

What is the value of the expression below when z=6? Z to the 2nd power +3z -3

aleksklad [387]

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3 years ago

Find the midpoint of the line segment whose endpoints are (-2, 5) and (4, -9).Find the midpoint of the line segment whose endpoi

jek_recluse [69]

Answer:

The midpoint is $(1,-2)$

Step-by-step explanation:

we know that

The formula to calculate the midpoint between two points is equal to

$M(\frac{x1+x2}{2},\frac{y1+y2}{2})$

we have

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substitute

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3 years ago

Square root of 1269 pl pl answer

Fiesta28 [93]

Square root of 1269 = 35.62

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3 years ago

Read 2 more answers

Jackson is starting an exercise program. The first day he will spend 30 minutes on the treadmill. He will increase his time on t

yulyashka [42]

Answer:

40 minutes.

Step-by-step explanation:

time spent on the thread mill as a function of d(day) = t(d)

= 30 +2(d-1) minutes

[where d represents day number]

(when d is 1 the time spent should be 30

so substitute d=1 and check it will be 30 only.

on first day he will spend 30 minutes so, I added 30 .

and on every additional day( these additional days are excluding first day), he will increase the time by 2 minutes.so, I added 2(d-1) to initial 30 minutes)

so, T(6), the minutes he will spend on the treadmill on day 6=

=30+2(6-1)

=30+2(5)

=30+10

=40 minutes

3 0

3 years ago