3 years ago

Pleaseee helppp meeeeee!

Mathematics

2 answers:

Hitman42 [59]3 years ago

8 0

Answer:

The answer is 100, I believe.

Anna007 [38]3 years ago

3 0

I think the answer is 100

You might be interested in

How do u simply 2x=22<br> Confused about this one .

abruzzese [7]

44 22 + 22 equals 44

3 0

3 years ago

Help!!!

choli [55]

Answer:

Step-by-step explanation:

$y - 5 > 2x - 10 \\\ y > 2x - 10 + 5 \\\ y > 2x - 5$

If x = 0:

y > 2 × 0 - 5

y > - 5

If x = 3:

y > 2 × 1 - 5

y > 1

The coordenates (3, 1) and (0, -5) are not included.

Alternative A

I hope I helped you.

5 0

3 years ago

Read 2 more answers

Write the equation of the line given the graph. Enter your equation in y=mx+b without spaces.

love history [14]

The answer is y=-2/3+2 because the line crosses at 2, which is the y-intercept. It goes down two times and runs three times making the slope -2/3.

5 0

3 years ago

What is the sum of the first 4 terms of a geometric sequence that has a first term of 2 and a ratio (multiplier) of 8?

taurus [48]

$\bf \qquad \qquad \textit{sum of a finite geometric sequence} \\\\ S_n=\sum\limits_{i=1}^{n}\ a_1\cdot r^{i-1}\implies S_n=a_1\left( \cfrac{1-r^n}{1-r} \right)\quad \begin{cases} n=n^{th}\ term\\ a_1=\textit{first term's value}\\ r=\textit{common ratio}\\ ----------\\ a_1=2\\ r=8\\ n=4 \end{cases} \\\\\\ S_4=2\left( \cfrac{1-8^4}{1-8} \right)\implies S_4=2\left( \cfrac{-4095}{-7} \right) \\\\\\ S_4=2(585)\implies S_4=1170$

6 0

3 years ago

1. if h(x)=(fog)(x) and h(x)=3sqrt7x+1, find f(x) and g(x)

xeze [42]

1. h(x) = 3 $\sqrt{7x+1}$

Let f(x) = 3x and g(x) = $\sqrt{7x+1}$

2. N(x) = ( $\sqrt{2x}$ )⁵

Let f(x) = x⁵ and g(x) = 2x and h(x) = $\sqrt{x}$

7 0

3 years ago