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3 years ago

Can someone please help me

Mathematics

1 answer:

patriot [66]3 years ago

3 0

Answer:

$y = + - \sqrt[4]{ \frac{3}{2} x}$

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lutik1710 [3]

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3 years ago

What type of angle pairs are angles a and b?

natka813 [3]

Supplementary angles. They both add up to equal 180 degrees

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2 years ago

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3.(4+5) is how much more than 3.4+5?

kifflom [539]

Answer:10 more

Step-by-step explanation:

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4 years ago

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Complete the equation of the line through (-9,7) & (-6,-3)

scZoUnD [109]

Answer:

$y=-\frac{10}{3}x-23$

Step-by-step explanation:

we have the points

(-9,7) and (-6,-3)

step 1

Find the slope

The formula to calculate the slope between two points is equal to

$m=\frac{y2-y1}{x2-x1}$

substitute the values

$m=\frac{-3-7}{-6+9}$

$m=-\frac{10}{3}$

step 2

Find the equation in point slope form

$y-y1=m(x-x1)$

we have

$m=-\frac{10}{3}$

$(x1,y1)=(-6,-3)$

substitute

$y+3=-\frac{10}{3}(x+6)$ ---> equation in point slope form

step 3

Find the equation of the line in slope intercept form

$y=mx+b$

we have

$y+3=-\frac{10}{3}(x+6)$

Isolate the variable y

Distribute right side

$y+3=-\frac{10}{3}x-20$

subtract 3 both sides

$y=-\frac{10}{3}x-20-3$

$y=-\frac{10}{3}x-23$

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3 years ago

Someone help please! :)

Tema [17]

The domain of a function refers to the interval of x values where the graph is defined. In order for the function to be at least 600, the x values must be between 0 and 20.

The answer is:

$0 \leq x \leq 20$

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3 years ago