3 years ago

Answer those two questions please

Mathematics

1 answer:

yuradex [85]3 years ago

6 0

Answer:

1. 3212 = 3.212 X 10 of 3

2. because it easier to write and read

You might be interested in

The multiplication property of equality could be used to solve which of the following equations

disa [49]

Answer:

The Multiplication Property of Equality states that if you multiply both sides of an equation by the same number, the sides remain equal.

Step-by-step explanation:

so for example if a=b then a x c=b x c

because your doing the same thing to both sides.

6 0

3 years ago

8x - 9 - 5x = 3x - 36 - 18x

makkiz [27]

Answer:

$8x - 9 - 5x = 3x - 36 - 18x \\ 8x - 5x - 9 = 3x - 18x - 36 \\ 3x - 9 = - 15x - 36 \\ 3x = - 15x - 36 + 9 \\ 3x = - 15x - 27 \\ 3x + - 15x = - 27 \\ - 12x = - 27 \\ x = \frac{ 27}{12}$

8 0

3 years ago

The perimeter of a square is 96 inches. if the side length is 2x + 4, what is the value of x and the length of each side?

andriy [413]

Subtract 4 from 96 and divide by 2

4 0

4 years ago

Integral 1+cos8x/tan2x-cot2x

UkoKoshka [18]

I believe it's 8cos(x)⁸ - 16cos(x)⁶ + 10cos(x)⁴ - 2cos(x)².

 $8cosx^8 - 16cosx^6+10cosx^4-2cosx^2$ 

Alternately, you can write [1 / (tan(2x) - cot(2x))] + [cos(8x) / (tan(2x) - cot(2x))].

 $\dfrac{1}{tan(2x)-cot(2x)}+ \dfrac{cos(8x)}{tan(2x)-cot(2x)}$

5 0

3 years ago

A number is one tenth less than 1.54. Determine the number

tester [92]

1.54-.10=1.44

Subtract the two to find your answer

3 0

4 years ago

Read 2 more answers