3 years ago

(2x^2 -x+5)v+ (3x^2 -3x -2)

Mathematics

1 answer:

babymother [125]3 years ago

7 0

5x^2 - 4x +3
explanation is attached
Enjoy !

You might be interested in

A line has the equation y=x. It is translated up by 3 units. What is the equation of the new line?

olga nikolaevna [1]

Since we are shifting equation up 3 units, the equation would be y=x+3

4 0

3 years ago

Read 2 more answers

Express 15.68 trillion in scientific notation.

hram777 [196]

Answer: one billion 1,000,000,000 1 x 109

ten billion 10,000,000,000 1 x 1010

one hundred billion 100,000,000,000 1 x 1011

one trillion 1,000,000,000,000 1 x 1012

Step-by-step explanation:

So sorry if this did not help!

5 0

3 years ago

Please help asap 25 pts

Kazeer [188]

$s=12\sqrt{4t}+10$

$for\ x=0\to y=12\sqrt{4\cdot0}+10=12\sqrt0+10=10\\for\ x=1\to y=12\sqrt{4\cdot1}+10=12\sqrt4+10=12\cdot2+10=34\\for\ x=4\to y=12\sqrt{4\cdot4}+10=12\sqrt{16}+10=12\cdot4+10=58\\for\ x=6\to y=12\sqrt{4\cdot6}+10=12\cdot2\sqrt6+10=24\sqrt6+10\approx69\\for\ x=10\to y=12\sqrt{4\cdot10}+10=12\cdot2\sqrt{10}+10=24\sqrt{10}+10\approx86\\for\ x=12\to y=12\sqrt{4\cdot12}+10=12\cdot4\sqrt3+10=48\sqrt3+10\approx93$

$\underline{x|\ 0|\ 1\ |\ 4|\ 6\ |10|12|}\\y|10|34|58|69|86|93|$

$\text{The graph in attachment}$

$\boxed{Answer:\ about\ \$93,000}$