All categories

2 years ago

Help me with this question please!

Mathematics

1 answer:

Zina [86]2 years ago

5 0

84 divided by 3 equals 28 squared

You might be interested in

Calculate the value of A in the statement

tigry1 [53]

please edit your question man

4 0

2 years ago

What is y= |x + 5| -4

krek1111 [17]

Answer: n = -9 x2 = -1

Step-by-step explanation:

i might be wrong idk that what i got for my answer

7 0

2 years ago

What is the reciprocal of 20/32

ahrayia [7]

Step-by-step explanation: The reciprocal of 20/32 is 32/20. Reciprocal is just flipping a number. For an example: The reciprocal of 98/12 is 12/98.

Hope this helps! :D

7 0

2 years ago

The slope of the line below is -1/7. Write a point-slope equation of the line using the coordinates of the labeled point ( 3, 3)

Varvara68 [4.7K]

Y - 3 = -1/7(x - 3)

answer is B.

hope it helps

8 0

3 years ago

X-intercept and y-intercepts og y=x^2-3

Rufina [12.5K]

Answer:

Part 1) The y-intercept is the point $(0,-3)$

Part 2) The x-intercepts are the points $(-\sqrt{3},0)\ and\ (\sqrt{3},0)$

Step-by-step explanation:

we have

$y=x^{2}-3$

This is a vertical parabola open upward

step 1

Find the y-intercept

we know that

The y-intercept is the value of y when the value of x is equal to zero

For x=0

$y=(0)^{2}-3$

$y=-3$

The y-intercept is the point (0,-3)

step 2

Find the x-intercepts

we know that

The x-intercept is the value of x when the value of y is equal to zero

For y=0

$x^{2}-3=0$

solve for x

Adds 3 both sides

$x^{2}-3+3=0+3$

$x^{2}=3$

take square root both sides

$x=(+/-)\sqrt{3}$

The x-intercepts are the points $(-\sqrt{3},0)\ and\ (\sqrt{3},0)$

3 0

2 years ago