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Radda [10]
4 years ago
7

What expression is equivalent to rm÷rn? A) rm-nB) rm+n C)m×n D)rm÷n​

Mathematics
2 answers:
Nina [5.8K]4 years ago
4 0

Answer:

A) rm - n is the answer.

hope this helps

Tamiku [17]4 years ago
4 0

Answer:

D

Step-by-step explanation:

rm/rn can be factored into r(m/n) which is what is seen in answer D

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Please answer this will reward brainlest
bixtya [17]
Well 32 x 405 is 12,960, but it ask for 2 numbers added to make 12,960 so the answer is 810 + 12,150 which is 2 products that add up to the answer 12,960.
6 0
3 years ago
In which funtion is x=2 mapped to 32?
prisoha [69]

The function g(x)=4(x+3)² - 68 is mapped to 32.

<h3>What is equation?</h3>

An equation is a mathematical expression in terms of one or more unknown variable.

Given are the following functions:

f(x)= - 3x² - 4

g(x)= 4(x+3)²-68

f(x)= 3x

f(x)= 2x-62

To get the mapped function, we substitute the value of x in all function,

a) f(x)=-3x²- 4

Put x=2,

f(2)= -3 (2)² - 4

f(2)= -16

It is not mapped.

b) g(x)=4(x+3)² - 68

Put x=2,

g(2) = 4(2+3)² - 68

g(x) =32

It is mapped to 32.

c) f(x)=3x

Put x=2,

f(2) = 3 x 2 =6

It is not mapped.

d) f(x)=2x - 62

Put x=2,

f(2) =2x2 -62

f(2) = -58

It is not mapped.

Therefore, the function g(x)=4(x+3)² - 68 is mapped to 32.

Learn more about equations.

brainly.com/question/10413253

#SPJ1

5 0
2 years ago
Simplify -2(x + 4)^2 – 3 + 5x
RoseWind [281]

Answer:

-2x^2-11x-35 hope this helps

Step-by-step explanation:

3 0
3 years ago
Which fraction has the same value as 3/5+1/3?(a) 2/15 (b) 4/15 (c)1/2 (d)14/15.
chubhunter [2.5K]
Hello! The answer is (d)
5 0
4 years ago
Read 2 more answers
Which of the following logarithms do not exist?
Rasek [7]

Answer:

B. logarithms of negative number don't exist

5 0
3 years ago
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