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True [87]
3 years ago
12

Which function is a quadratic function?

Mathematics
1 answer:
dsp733 years ago
4 0
I think the answer is b
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Rectangle RSTU and the image R’S’T’U’ are graphed on the coordinate grid below.
Ksju [112]

The rectangle  R’S’T’U’ is a 90° counterclockwise rotation of RSTU so options (A) and (C) will be correct.

<h3>What is a rectangle?</h3>

The rectangle is a geometrical figure in which opposite sides are equal.

The angle between any two consecutive sides will be 90 degrees.

Area of rectangle = length × width.

Perimeter of rectangle = 2( length + width).

Given the rectangle RSTU if we plot it then it becomes a major horizontal rectangle.

If we transpose into R’S’T’U’ then it rotates 90 degrees counterclockwise and becomes a major vertical ractangle.

Hence the rectangle RSTU will rotate 90° counterclockwise to form  R’S’T’U’.

For more about rectangles,

brainly.com/question/15019502

#SPJ1

5 0
2 years ago
A number y is 5 times the value of a number x. A line graphed in a coordinate plane represents the relationship between x and y.
tekilochka [14]
Y=5x
Y is the slope
When multiplying a variable, you don’t use a multiplication sign, it’s just 5x
8 0
4 years ago
How to solve and answer it.
Alex17521 [72]
It will be the same because my teacher told me you cant add something thats squared to something that isnt
6 0
4 years ago
39 is 84 percent of which number ​
tamaranim1 [39]

X= (39 * 100)/84

X= 46.42

8 0
3 years ago
Consider a circle with a diameter of 5 centimeters. Which equation shows how the relationship between the circumference and the
mrs_skeptik [129]

Answer:

The equation which shows how the relationship between the circumference and the diameter of this circle is equivalent to π is π =  \frac{C}{5} ⇒ answer C

Step-by-step explanation:

In any circle there is a constant ratio between the circumference of the circle and its diameter

This constant ratio is called π

∵ The formula of the circumference of a circle is C = π d,

    where d is the diameter of the circle

- Divide both sides by d

∴ \frac{C}{d} = π

- Switch the two sides

∴ π =  \frac{C}{d}

∵ The diameter of the circle is 5 centimeters

∴ π =  \frac{C}{5}

The equation which shows how the relationship between the circumference and the diameter of this circle is equivalent to π is π =  \frac{C}{5}

5 0
3 years ago
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