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PIT_PIT [208]
1 year ago
13

Quick algebra 1 question for 50 points!

Mathematics
1 answer:
alukav5142 [94]1 year ago
6 0
  • (-6,-2)
  • (6,7)

These two should be the points as then 2 points will remain on both sides

Slope

  • m=(7+2)/6+6
  • m=9/12
  • m=3/4

Equation in point slope form

  • y+2=3/4(x+6)
  • y=3/4x+6-2
  • y=3/4x+4

When x=-15

  • y=3/4(-15)+4
  • y=-45/4+4
  • y=(-45+16)/4
  • y=--29/4

Just above 7

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WILL GIVE BRAINIEST!!!!!
Zanzabum

Answer:

x=2

Step-by-step explanation:

3 0
3 years ago
Consider triangle WXY. Triangle W X Y is shown. The length of side W X is 5, the length of side X Y is 10, and the length of sid
leonid [27]

Answer:

Angle W is greater than angle Y

Step-by-step explanation:

The angles in the triangles when solved are given as follows;

∠Y = 14.57

∠X = 135.23

∠W = 30.2

Angle W is greater than angle Y

This is Correct

Angle Y is the largest angle

This is Incorrect

Angle X is smaller than angle W

This is Incorrect

Angle W is the smallest angle.

This is Incorrect

6 0
3 years ago
Read 2 more answers
If the imput is -8 then what is the output of y=3x+7
ollegr [7]

Answer:

output is -17

Step-by-step explanation:

x is input, y is output. You do y = -24 + 7

then y = -17

7 0
2 years ago
2) (3 pt) Write the function from the table and graph.хf(x)-10004122130.52) f(x) =
DaniilM [7]

(x - h)^2 = 4p(y - k)

(-1 - 3)^2 = 4p(8 - 0.5)

(-4)^2 = 4p(7.5)

16 = 30p

p = 16/30

p = 8/15

(x - 3)^2 = 16/15(y - 0.5)

15(x^2 - 6x + 9) = 16y - 8

15x^2 - 90x + 135 = 16y - 8

16y = 15x^2 - 90x + 135 + 8

y = 15/16 x^2 - 90/16 x + 143/16

f(x) = 15/16 x^2 - 90/16x + 143/16

4 0
11 months ago
Complete each trinomial such that it can be rewritten in the form a(x+b)^2 or a(x-b)^2
scoundrel [369]

The value of the expression  in the form a(x+b)^2 is 1.5(x+2)^2 - 4

<h3>Vertex Form of a quadratic expression</h3>

Given the quadratic expressions

1.5x^2+6x+......

1.5(x^2 + 4x)

Using the completing the square method

The coefficient of x = 4

Half of the coefficient = 4/2 = 2

The square of the result = 2^2 = 4

The equation is expressed as:

f(x) = 1.5(x^2+4x+ 4) - 4

f(x) = 1.5(x+2)^2 - 4

Hence the value of the expression  in the form a(x+b)^2 is 1.5(x+2)^2 - 4

Learn more on completing the square method here: brainly.com/question/1596209

6 0
2 years ago
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