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3 years ago

What is the range of the function shown on the graph?

Mathematics

1 answer:

never [62]3 years ago

4 0

Answer:

$y \in \{\space \mathbb R \space| -6 < y < \infty\}$

Step-by-step explanation:

We can see from the graph that $y$ can't be lesser than $-6$ and $y$ extends unendlessly in the positive direction.

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Which Graph correctly solves the equation below? -1/2x^2 +2 = 2x^2 -8

lubasha [3.4K]

Answer:

see attachment

Step-by-step explanation:

The given equation is

$- \frac{1}{2} {x}^{2} + 2 = 2 {x}^{2} - 8$

The graph of the left hand side of this equation is

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

This quadratic graph has its vertex at (0,2) and turns upside down.

The right hand side of the equation is

$y = 2 {x}^{2} - 8$

This quadratic graph opens upwards and has its vertex at (0,-8).

The two graphs intersects at two points , which are (-2,0) and (2,0).

6 0

3 years ago

What is this<br><br><br>h divide 4 = 9

djverab [1.8K]

Answer: 36÷4=9

Step-by-step explanation:

6 0

3 years ago

Classify a transformation as a rotation, a reflection, or a translation.

krek1111 [17]

Answer:

a transformation could be a rotation, reflection, and/or a translation.

Step-by-step explanation:

In geometry, transformation refers to the movement of objects in the coordinate plane.

Therefore, a transformation could be a rotation, reflection, and/or a translation.

4 0

3 years ago

-(2+3r)-8r solve this using distributive property

Artyom0805 [142]

The answer will be -2-11r. Because you distribute the negative symbol (-) among the numbers in the parenthesis.

5 0

3 years ago

Is the expression (3^3)-2

Ivan

Answer:

Step-by-step explanation:

(3^3)-2=25

step by step

(3^3)=3^3

=3^3-2

=3^3=27

=27-2

so if we subtract the #: 27-2

The answer will be 25

6 0

2 years ago