2 years ago

What equation describes a parabola that opens left or right and whose vertex is at the point (h, v)?

2 answers:

iogann1982 [59]2 years ago

5 0

Letter a.
Y= will produce a parabola opening up or down.

The x coordinate of the vertex is switched to be outside the parenthesis, y coordinate is inside

nydimaria [60]2 years ago

4 0

A because i just know what the answer is because i got it wrong at first and it gave me the answer

You might be interested in

In right triangle DEF, ∠E is a right angle, m∠D=26∘, and DF=4.5.

SVEN [57.7K]

The measurement of EF is EF=5.9

7 0

2 years ago

Corey went shopping and bought a pair of shoes for $65.99 and two caps for $15.99 each. If he was charged a sales tax of 8%, the

RUDIKE [14]

Answer:

It’s 105

Step-by-step explanation:

6 0

2 years ago

How do I solve this I’m dumb

laila [671]

-1/4 + f/8 = 1/2.
The LCD is 8. Rewrite this equation as -8/4 + 8f/8 = 8(1/2) and then reduce the result:

-2 + f = =4

Then f = 6.

You should check this result.

8 0

2 years ago

A rug is shaped like a rectangle whose perimeter is 276276 ftft. the length is 5 times as long as5 times as long as the width. f

ArbitrLikvidat [17]

Width = w

Length = 5w

Given,

Perimeter = 276 ft

5w * w = 276

w² = 55.2

--- w = 7.429670248402684 ≈ 7.43 ft

--- l = 5w = 5*7.43 = <span>37.14835124201342 </span>≈ 37.15 ft

4 0

2 years ago

Describe the procedure you<br> performed to derive the slope-intercept form of a linear equation.

defon

Answer:

1. You first have to find the slope

2. Next, you have to find the y-intercept

3. Finally, you have to put it in y = mx + b form.

Step-by-step explanation:

The slope of 2 points is; $\frac{y_{2}- y_{1} }{x_{2}-x_{1}}$