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3 years ago

Help me please!!! 23 brainly's

Mathematics

1 answer:

Nostrana [21]3 years ago

5 0

Step-by-step explanation:

We can create the following equation for Jada

$28x + 20$

And the following for Mai

$16x + 44$

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(y-3)(y+10) find the product please

allochka39001 [22]

Answer:

y^2 +7y-30

Step-by-step explanation:

Step 1: Use FOIL

y·y = y^2

y· 10= 10y

-3·y= -3y

-3·10= -30

Step 2: <em>combine like terms</em>

y^2+ 10y-3y-30

7^2+ 7y-30

and thats all :)

hope this helped

4 0

3 years ago

Read 2 more answers

Type an equation for the line

Thepotemich [5.8K]

Answer:

$y=-\frac{2}{3}x+1$

Step-by-step explanation:

Let the equation of the line given in the graph is,

y = mx + b

Where 'm' is the slope of the line

And 'b' represents the y-intercept

Since slope of a line passing through two points $(x_1, y_1)$ and $(x_2,y_2)$ is modeled by,

m = $\frac{y_2-y_1}{x_2-x_1}$

If this line passes through (-3, 3) and (3, -1),

m = $\frac{3+1}{-3-3}$

m = $-\frac{4}{6}$

= $-\frac{2}{3}$

And 'b' = 1

Equation of this line will be,

$y=-\frac{2}{3}x+1$

4 0

3 years ago

Find all the complex square roots of W= 100 (cos 60 + I sin 60). Write the roots in polar form with theta in degrees.

serg [7]

Answer:

2√3+2i

hope it helps

please mark Brainliest

5 0

3 years ago

ASAP help me please thanks

Marianna [84]

Answer: I think it's D

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Learn with an example

Dennis_Churaev [7]

Answer:

Step-by-step explanation:

Because dividing any term by the previous term gives a constant this is a geometric sequence of the form an=y^(n-1). Since each term is four times the previous term y=4 so

an=4^(n-1)

8 0

3 years ago