3 years ago

I need to know how to solve these equations

Mathematics

1 answer:

hoa [83]3 years ago

5 0

11x+6 that is the answer for the first equation

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PLSSS HELP IF YOU TURLY KNOW THISSS

Nana76 [90]

Answer:

Step-by-step explanation:

Using the rule of exponents

$a^{m}$ ÷ $a^{n}$ = $a^{(m-n)}$ , then

$12^{6}$ ÷ $12^{3}$ = $12^{(6-3)}$ = 12³

4 0

3 years ago

Read 2 more answers

What is the inverse one to one function of f(x) = square root of x-2???

alexira [117]

$f(x) = \sqrt{x - 2} \\y = \sqrt{x - 2} \\y^{2} = (\sqrt{x - 2})^{2} \\y^{2} = x - 2 \\x^{2} = y - 2 \\x^{2} + 2 = y \\x^{2} + 2 = f^{-1}(x)$

6 0

3 years ago

Can someone help with the incorrect problems?

uranmaximum [27]

Answer:

Good luck!

Step-by-step explanation:

6 0

3 years ago

Plz tell me the answer

kari74 [83]

Answer:

1)6cm²

2)2

3)1000cm²

4)16x²+y²+8xy

8 0

3 years ago

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen

stellarik [79]

If you were to use the substitution method to solve the following system, we need to write one of the equation to an expression equivalent to y. Let us say the second equation, we write it as follows:

6x – 3y = –3
-3y = -6x - 3
y = 2x + 1

We substitute the equation to the first given equation as follows:

2x – 5y = –3
2x – 5(2x + 1) = –3
2x - 10x - 5 = -3
-8x = 2
x = -1/4
y = 2(-1/4) + 1 = 1/2

4 0

3 years ago