2 years ago

PLEASE HELP ASAP!!!! GOING TO GIVE 30 POINTS

Mathematics

1 answer:

fomenos2 years ago

5 0

Answer:

The second answer option

Step-by-step explanation:

Lmk if you need explanation

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O que são números racionais

Dmitrij [34]

<span>Números racionales son números que pueden ser wriiten como una proporción, y pueden ser escritos como una fracción también. Un ejemplo de un número racional sería dos cuartos (2/4), medio (1/2), etc.</span>

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3 years ago

Help me please for 10pt

balandron [24]

Answer:

The answer is A

Step-by-step explanation:

6 0

2 years ago

Which of the following is how we find slope from a graph?

stellarik [79]

Answer:

m= rise/ run

Step-by-step explanation:

We can find the slope by

m= rise/ run

= change in y/ change in x

= ( y2-y1)/(x2-x1)

= vertical change/ horizontal change

3 0

3 years ago

Read 2 more answers

What is the inverse of f(x)=x^4+7 for x>0 where function g is the inverse of function f?<br> -

Ann [662]

Answer:

$g(x) = \sqrt[4]{x-7},~ x\geq 7$

Step by step explanation:

$y= f(x) = x^4+7\\\\\text{Replace x with y and solve for y:}\\\\~~~~~~~x = y^4 +7\\\\\implies y^4 = x-7\\\\\implies y = \pm\sqrt[4]{x-7}\\\\ \implies f^{-1}(x) = \pm\sqrt[4]{x-7}$

7 0

1 year ago

SOLVE BY GRAPHING

natka813 [3]

Answer:

x=2 and y=3.

Step-by-step explanation:

Let the one number be x and the other number be y.

ATQ, 2x=1+y and x+y=5. x=2 and y=3.

8 0

2 years ago