What is the value of 35−3m35−3m , when m = 4?

1 answer:

3 0

1) 35−3m, m = 4 then
35 - 3(4) = 35 -12 = 23
Answer is 23

2) 3 + y ÷ 4 when y = 16 then
 3 + 16/4 =3 + 4 = 4
Answer is 4

3) x/4y , when x = 16 and y = 2 then
16 / (4*2) = 16/8 = 2

Answer is 2

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Sin (x/2)= √2- sin (x/2) solve for the exact solutions in the interval (0, 2π)

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5 0

2 years ago

PLEASE HELP!!!

Ksju [112]

ANSWER

$a = 1,2,3,6$

EXPLANATION

The given equation is

$ax = 6$

Divide both sides by $a$

$\Rightarrow \: \frac{ax}{a} = \frac{6}{a}$

Cancel out common factors on the left hand side,

$\Rightarrow \: x = \frac{6}{a}$

For this solution to be a whole number, then $a$ should be a factor of
$6$ .

The reason is that, factors of 6 will divide exactly in to 6 without a remainder, making the answer a whole number.

The whole numbers that are factors of 6 are,

$1,2,3 \: and \: 6$

Note that, the set of whole numbers are,

{ $0,1,2,3,4,...$ }