2 years ago

Help help help please!!!!!!!!!!

Mathematics

1 answer:

Paul [167]2 years ago

5 0

Answer:

${x}^{2} + 2x + 1$

Step-by-step explanation:

They ask: f(x) - g(x) =

$( {x}^{2} + 3x + 2) - (x + 1)$

${x}^{2} + 2x + 1$

You might be interested in

Which expression is equivalent to (-5 x 2^2 x 2^0)^-2

Aloiza [94]

=(-5 x 4 x 1)^-2
= (-20)^-2
= 1/(-20)^2
= 1/400

so D then i think

3 0

3 years ago

60 is 30% of what number?

Phantasy [73]

Percent means parts out of 100
30%=30/100=3/10

'of' means multiply

60 is 30% of what translates to
60=3/10 times what
multiply both sides by 10/3
600/3=what
200=what
the number is 200

7 0

3 years ago

A rectangular prism has a length of 5 centimeters, a width of 5 centimeters, and a height of 10 centimeters. The surface area of

Digiron [165]

That is true because if you use the surface area formula, 2(wl+hl+hw), you'll get 250.

4 0

3 years ago

235+374= use rounding or compatible numbers to estimate the sum

vlada-n [284]

Round to tens: 240 + 370 = 610
round to hundreds: 200 + 400 = 600

hope this helps

7 0

3 years ago

I need to solve this to get zero can you help?

Alex

Given a right triangle with the side lengths of legs = 9 and 13

For the required angle :

opposite side = 9

adjacent side = 13

so,

$\begin{gathered} \tan \theta=\frac{opposite}{adjacent}=\frac{9}{13} \\ \\ \theta=\tan ^{-1}\frac{9}{13}=34.7 \end{gathered}$

7 0

11 months ago