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PIT_PIT [208]
3 years ago
15

Use the parabola tool to graph the quadratic function f(x) =-5x2 -2

Mathematics
1 answer:
enot [183]3 years ago
3 0
Your first point would be on (0, 2), the vertex. Then, put a point on (-2, 22). Hope that helps!
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HEYYYYYYYYYYYYYYY
zepelin [54]

Answer:

y = -3 (you have to draw an horizontal line that passes for the point (0,-3)

Step-by-step explanation:

We have to find the middle points of the segments that unite the corrispettive points.

We are lucky because the images of the points have the same x coordinate of the original ones, so we have just to find the y coordinates.

Segment CC‘

(y1 + y2)/2 = (-1-5)/2 = -3

Segment AA’

(0-6)/2 = -3

Segmet BB’

(1-7)/2 = -3

Segment DD’

(1-7)/2 = -3

In conclusion we can say that the points of the reflection have all the y coordinate equal to -3.

the line is horizontal and its equation is : y = -3

5 0
3 years ago
Question 1
irina1246 [14]

Answer:

Question A

Step-by-step explanation:

5 0
3 years ago
Help if possible pls
Alexus [3.1K]

Answer: Oh heaven nah

Step-by-step explanation: Lord have mercy

7 0
3 years ago
An art project has an area of 63.6 square inches. What is the width, in inches, of the project?
miss Akunina [59]

Answer:

Option C . 5.3 in

Step-by-step explanation:

<u><em>The complete question is</em></u>

An art project has an area of 63.6 square inches. What is the width, in inches, of the project?

A rectangle is shown divided into 4 smaller rectangles that are related to the size of the edges. The top edge is labeled 10 inches and 2 inches, above the top two rectangles. The top two rectangles are much larger than the bottom two rectangles

Let

x ----> the length of the art project in inches

y ----> the width of the art project in inches

we know that

The area of the rectangular art project is equal to

A=xy

we have

A=63.6\ in^2

so

63.6=xy ----> equation A

x=10+2=12\ in

substitute the value of x in the equation A

63.6=(12)y

solve for y

y=63.6/12\\y=5.3\ in

8 0
4 years ago
How do you do multi step inequalities
atroni [7]

Answer:

Solving multi step inequalities is very simple to solving equations what you do to one side you need to do to the other side in order to maintain the "balance" of the inequality. The properties of inequality can help you understand how to add, subtract, multiply, or divide within an inequality.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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