2 years ago

Please help meeeeeeee

Mathematics

1 answer:

lana66690 [7]2 years ago

8 0

Answer:its not loaxibf

Step-by-step explanation:

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Help ASAP ! Show work

DanielleElmas [232]

Answer:

Step-by-step explanation:

Using formula $a^{2} + b^{2} =c^{2}$

a= 650

b= 800

and c is the unkown

8 0

3 years ago

When x = 4, the value of 2x0 + x! is

Romashka [77]

4!= 4*3*2*1

Therefore,

2x0+x!= 0+x! = 0+4!

4*3*2*1 = 24 (#1)

4 0

3 years ago

Read 2 more answers

Answer the question<br> If you're right I'll MARK YOU BRAINLIEST!!

natka813 [3]

Answer:

$2x\sqrt{40x}-2x\sqrt{5}$

Step-by-step explanation:

$2x\sqrt{40x}-2x\sqrt{5}$ is found by first, siplifying the radicals in the parenthesis. $\sqrt{8x^{2} }$ can be simplified as $2x\sqrt{2}$ and $-2\sqrt{x}$ stays the same. Now we have to multiply these two by $\sqrt{5x}$ which then results in $2x\sqrt{40x}-2x\sqrt{5}$