4 years ago

What is the shape of y=x^2 called?

Mathematics

1 answer:

Vladimir79 [104]4 years ago

3 0

It is a parabola and to be precise a semi parabola!

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0.737 ___ 0.708<br> 0.708 > 0.737<br> 0.737 = 0.708<br> 0.737 < 0.708<br> 0.737 > 0.708

irina1246 [14]

Answer:

0.737>0.708

Step-by-step explanation:

it must me d because 0.737 is greater than 0.708 and it's the only true Statement

3 0

2 years ago

I really need help again.

REY [17]

Answer:

Y = -1/2X +4

Step-by-step explanation:

x1 y1 x2 y2

2 3 0 4

(Y2-Y1) (4)-(3)= 1 ΔY 1

(X2-X1) (0)-(2)= -2 ΔX -2

slope= - 1/2

B= 4

Y =-0.5X +4

8 0

3 years ago

Find the length indicated<br> Find SR (image)

uranmaximum [27]

Answer:

SR = 5

Step-by-step explanation:

We know that the two lines are equal to each other and thus TS + SR = 13

So, we can simply set the two equations of the first line equal to 13:

x + 2 + 2x - 7 = 13

3x - 5 = 13

3x = 18

x = 6

Now we plug in 6 for x in the SR equation:

2 * 6 = 12 - 7 = 5

3 0

2 years ago

Star Wars land encompasses an area of 14.0 acres. [1.00 acre = 4046.86m2]. If Star Wars land were made into a circle, what would

Free_Kalibri [48]

Answer:

<h3>The answer is 134.29 m</h3>

Step-by-step explanation:

First of all we need to convert 14.0 acres to m²

1.00 acre = 4046.86 m²

14.0 acres = 14 × 4046.86 = 56656.04 m²

Area of a circle = πr²

where

r is the radius

To find the radius substitute the value for the area into the above formula and solve for the radius

That's

$56656.04 = \pi {r}^{2}$

Divide both sides by π

We have

${r}^{2} = \frac{56656.04}{\pi}$

Find the square root of both sides

$r = \sqrt{ \frac{56656.04}{\pi} }$

r = 134.29139

r = 134.29 m to 2 decimal places

Hope this helps you

3 0

3 years ago

-1/3x=2/5x2/3 solve this

Nat2105 [25]

I hope this helps you

8 0

3 years ago