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postnew [5]
3 years ago
7

Help me with this lol

Mathematics
1 answer:
marta [7]3 years ago
6 0

Answer:

13

Step-by-step explanation:

5+3+5=13

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The graph of f passes through left parenthesis negative 4 comma 3 right parenthesis(−4,3) and is perpendicular to the line that
shusha [124]

Answer:

The answer to your question is y = -11/2x - 19

Step-by-step explanation:

Data

Point (-4, 3)

⊥ to the line x- intercept of 22 and y-intercept of -4.

Process

1.- Find the equation of the perpendicular line

This line has passes through the points  (22, 0) and (0, -4)

Slope = \frac{-4 - 0}{0 - 22} = \frac{-4}{-22} = \frac{2}{11}

2.- Find the slope of the new equation

Slope = \frac{-11}{2}    because the lines are perpendicular

3.- Find the equation of the new line

            y - 3 = -11/2 (x + 4)

            y - 3 = -11/2x - 44/2

            y - 3 = -11/2 x - 22

            y = -11/2 x - 22 + 3

            y = -11/2x - 19

See the graph below

4 0
3 years ago
.Write 1.2 - 10-5 in standard form​
Lena [83]
1.2 .10/2=120.0( standard form)

because the exponent of the 10s term is positive we must move the decimal point 2 places to the right.



Can you mark this Brainliest? Thanks love!!

⋅
6 0
3 years ago
Factored completely the expression 2y^2 + 12y- 54 is equivalent to
MrMuchimi
<span>2y^2 + 12y- 54
=2(</span>y^2 + 6y- 27)<span>
=2 (y - 3)(y+9)</span>
6 0
3 years ago
What are the solutions for x when y is equal to 0 in the quadratic function<br> y = x2 +9x?
Sergio039 [100]

Answer:

C) x = 0 or x = - 9

Step-by-step explanation:

y =  {x}^{2}  + 9x \\  \\ plug \: y = 0 \\ 0 =  {x}^{2}  + 9x \\  \\ x(x + 9) = 0 \\  \\ x = 0 \:  \: or \:  \: x + 9 = 0 \\  \\ x = 0 \:  \: or \:  \: x =  - 9

7 0
3 years ago
Read 2 more answers
Ms Carr made a mistake in her checkbook. she wrote a check for $8.98 to rent a video but mistakenly recoreded it in her checkboo
yawa3891 [41]
I don’t really understand the first part of the question but the difference between a deposit & withdraw is....
Deposit: Adding money to your account.
Withdraw: Taking money out of your account.

I hope this helps!(^_^)
7 0
3 years ago
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