Find the x and explain how you found it please...
find the x and explain how you found it please... - 1

Answers

Answer 1
Answer: I hope this helps you

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Which equation represents a graph with a vertex at (–3, 2)

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Answer:

y = 4x2 + 24x + 38

Step-by-step explanation:

Answer:

y = 4x2 + 24x + 38

Step-by-step explanation:

(5y^4-3y^3+2y^2-6y+5)+(-3y^+6y^3-4y^2-4y-8)

can someone simplify that

Answers

assuming in the second bracket, 3y is to the power of 4:
you put each power seperatly:
5y^4+(-3y^4)
-3y^3+6y^3
2y^2+(-4y^2)
-6y+-4y
5+(-8)

you get:
2y^4
3y^3
-2y^2
-10y
-2

so the answer is 2y^4+3y^3-2y^2-10y-2

Also the last one is a N

Find the measure of each missing angle in each triangle

Answers

x=212, y=88, n=50, L=212 hope this helps

A line graph shows the relationship between three variables.
a. True
b. False

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Its false on Blood on WHK64P BRIM

Answer:

false on folks em grave

Step-by-step explanation:


solve quadratic formula
x-2x-15=0

the first x is squared


Answers

You said that  x² - 2x - 15 = 0 .

You could factor the left side:

(x + 3) (x - 5) = 0

This equation is true if either of the factors is zero.

First factor:
x + 3 = 0
x = -3

Second factor:
x - 5 = 0
x = 5



x^2-2x-15=0\n x^2-5x+3x-15=0\n x(x-5)+3(x-5)=0\n (x+3)(x-5)=0\n x=-3 \vee x=5

If R, S, and T are collinear and RS + ST = RT, which of the following is true? A. T is between R and S.B. RS=RT
C. S is the midpoint of.
D. S is between R and T.

Answers

The answer is D. S is between R and T.

Imagine a line, which a starting point is R and a final point is T. And somewhere in between a point S. 
The total distance is RT (from the starting to the final point).
The distance RS is one part of the line, and the distance ST is the other part of the line. If these two distances sum up, you will get the total distance:
RS + ST = RT