3 years ago

Find the axis of symmetry and the vertex of the graph of y = 7x^2 − 28x + 29.

Mathematics

1 answer:

nikklg [1K]3 years ago

3 0

Answer:

aer wef we

Step-by-step explanation:

You might be interested in

Give the equation of the line through the point (14,6) with a slope of -9/7 in slope-intercept form

BigorU [14]

Answer:

Step-by-step explanation:

y - 6 = -9/7(x - 14)

y - 6 = -9/7x + 18

y = -9/7x + 24

6 0

2 years ago

I suck at Fractions so someone plz help me THANKS

kolbaska11 [484]

$\frac{1}{4}$ ÷ 5
= $\frac{1}{4}$ x $\frac{1}{5}$
= $\frac{1}{20}$
OR just look at the picture and count the shaded one ... $\frac{1}{20}$

$\frac{1}{2}$ ÷ 6
= $\frac{1}{2}$ x $\frac{1}{6}$
= $\frac{1}{12}$
OR just look at the picture and count the shaded one ... $\frac{1}{12}$

3 0

2 years ago

Read 2 more answers

What is the nth term of the quadratic sequence <br><br> 3 11 24 45

Anna71 [15]

9514 1404 393

Answer:

$a_n=\dfrac{1}{2}n^3-\dfrac{1}{2}n^2+6n-3$

Step-by-step explanation:

The first differences are 8, 13, 21. The second differences are 5, 8. The second differences are not constant, so this is <em>not a quadratic sequence</em>.

If we assume it is a cubic sequence, a calculator tells us the formula is ...

$a_n=\dfrac{1}{2}n^3-\dfrac{1}{2}n^2+6n-3$

3 0

2 years ago

John paid Planet Burger Gym a $50 membership fee plus $10 per training session. His total for the month was $175. Which equation

Fynjy0 [20]

Answer:

175-50=125

125/10=12.5

hope this helps

Step-by-step explanation:

6 0

2 years ago

There are 12 inches in 1 foot. what fact family would you use to find the number of inches in 2 feet?

Burka [1]

The fact is that 1 foot equals to 12 inches, so I will just have to add 12+12 or just multiply 12x2 which is 24. There are 24 inches in 2 feet.

Hope I helped:)

4 0

2 years ago

Read 2 more answers