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2 years ago

Find the values of the vertex and Axis of symmetry.

Mathematics

1 answer:

Thepotemich [5.8K]2 years ago

6 0

Answer:

Step-by-step explanation:

The vertex is at the turning point. According to the graph, that point is (-2,3).

The axis of symmetry passes through the vertex: x = -2

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Evaluate a - b + c, if a = -7, b = 3, c = -2.

galben [10]

Answer:

-12

Step-by-step explanation:

(-17)- (3)+ (-2)= answer

go from left to right

6 0

3 years ago

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Solve the compound inequality and graph<br> Please help! :)

frozen [14]

Answer:

Step-by-step explanation:

x+4≥10 and x-6>-15

x≥10-4 and x>-15+6

x≥ 6 and x>-9

combining the two

x>-9

8 0

3 years ago

HELP PLEASE ILL GIVE BRAINLIEST!

yulyashka [42]

It should be 3 because you are going to be using the formation of 3√ 3•3•3

4 0

3 years ago

7.<br>(-3x³)(-2x³y⁴z)(-3z²)÷(4x³z)(-3yz) (-3xyz)

serg [7]

Answer:

$-\frac{x^2y^2}{2}$

Step-by-step explanation:

We have an extremely large equation and are asked to divide it, so let's solve it step-by-step :

Remove the parenthesis to make it easier to read :

$\frac{-3x^3 *2x^3y^4z *3z^2}{4x^3z*3yz*3xyz}$

Multiply the numerators :

$\frac{-18x^6y^4z^3}{4*3*3x^3yyzzz}$

Multiply the denominators :

$\frac{-18x^6y^4z^3}{36x^4y^2z^3}$

Apply the negative rule :

$-\frac{18x^6y^4z^3}{36x^4y^2z^3}$

Cancel the common factor which is 18 :

$-\frac{x^6y^4z^3}{2x^4y^2z^3}$

Apply the addition exponent rule :

$\frac{y^4z^3x^{6-4} }{2y^2z^3}$

Subtract :

$\frac{x^2y^4z^3 }{2y^2z^3}$

Apply the rule for y :

$\frac{x^2y^{4-2} z^3 }{2z^3}$

Subtract :

$\frac{x^2y^2z^3 }{2z^3}$

Cancel the common factor of z^3 :

$-\frac{x^2y^2}{2}$

5 0

3 years ago

ms adams shares out 40 pencils between niamh and jack in the ratio 3:5 how many pencils does each child get

Neporo4naja [7]

40 times 3/3+5= Niamh’s amount = 40x3/8 = 15 pencils
40 times 5/3+5= Jack’s amount =
40x5/8 = 25 pencils

5 0

3 years ago

Read 2 more answers