3 years ago

The number m is 30 greater than the number 10

Mathematics

2 answers:

Serggg [28]3 years ago

4 0

M = 30 + 10
m = 40
12 + 3(5+d) = 36

Goshia [24]3 years ago

3 0

M= 30>10
12+ 3(5+d) =36

You might be interested in

Find x. Round your answer to the nearest tenth of a degree.<br> Lo<br> 40

asambeis [7]

Answer:

x = 62.3 degrees.

Step-by-step explanation:

We should notice a certain trigonometric function that works here.

tan x = opposite side / adjacent side

tan x = 40/ 21

x = arctan (40/21) = 62.3005 degrees

x = 62.3 degrees.

4 0

3 years ago

How many times 6 goes into 31

Tju [1.3M]

It goes in 5 times but with 1 remainder

4 0

4 years ago

Read 2 more answers

Derive this with respect to x<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B%281%20%2B%20%20secx%29%20%7D%20" id="Tex

Elenna [48]

$~~~~\dfrac{d}{dx} \left(\dfrac{3}{1 + \sec x} \right)\\\\\\=3 \dfrac{d}{dx} \left( \dfrac 1{ 1+ \sec x} \right)\\\\\\=3 \dfrac{d}{dx} (1+ \sec x)^{-1}\\\\\\=3 (-1) (1 + \sec x )^{-1 -1} \dfrac{d}{dx}( 1 + \sec x)\\\\\\=-3(1 + \sec x)^{-2} ( 0 + \sec x \tan x)\\\\\\=-\dfrac{3\sec x \tan x}{(1 + \sec x)^2}$