All categories

3 years ago

Identify the axis of symmetry and vertex.

Mathematics

1 answer:

attashe74 [19]3 years ago

8 0

Answer:

he axis of symmetry always passes through the vertex of the parabola . The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola. For a quadratic function in standard form, y=ax2+bx+c , the axis of symmetry is a vertical line x=−b2a .

Step-by-step explanation:

You might be interested in

Wright each fraction as a decimal <br> 8 24/25

kakasveta [241]

Okay so the first thing we are going to do is change $\boxed{8 \frac{24}{25}}$ into a improper fraction: $\boxed{8 \frac{24}{25}}= \frac{8*25+24}{25}=\boxed{ \frac{224}{25}}$ . $\boxed{ \frac{224}{25}}$ =224÷25=8.96 $\boxed{8 \frac{24}{25}}$ as a decimal is $\boxed{8.96}$ .

7 0

3 years ago

Read 2 more answers

The local high school’s cheerleading squad is selling snow cones during lunch to raise money for a national cheerleading competi

Artemon [7]

Answer:

I can just imagine some lady with big jugs leaning over the snow cones and saying in a extremely smexual voice "would you like these huge snow cones baby?", also its roughly 4 cm wide

Step-by-step explanation:

5 0

3 years ago

A coordinate plane with 4 lines. The first line is labeled a(x) and passes through (2, negative 4) and (0, 2) and continues past

goblinko [34]

Answer:

the answer is g(x)

Step-by-step explanation:

8 0

4 years ago

Which statement is true of the determinant of a matrix? A. It can be either positive or zero, but never negative. B. It can have

Andre45 [30]

Answer: D

Step-by-step explanation:

A. Det can be negative.

B. Is gobbledygook

C. All components of the matrix are included.

D. The others have been eliminated, and it's true.

8 0

3 years ago

For a track meet, Tara ran the 1,600 m event at constant speed in 5 minutes and 20 seconds. What was her speed?

9966 [12]

Answer:

300 m/min

Step-by-step explanation:

Using the general formula of d = rt, where d = distance, r = rate and t = time, we can solve for the missing variable (r, or speed). Given Tara's distance of 1600 m and her total time of 5 minutes and 20 seconds, first convert her time into just minutes:

5 $\frac{20}{60}=\frac{1}{3}$

5 $\frac{1}{3}=\frac{16}{3}$

1600 = r(16/3)

Multiply both sides by reciprocal of 16/3: 3/16(1600) = r(16/3)(3/16)

Solve for 'r': 300 meters per minute

4 0

3 years ago