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3 years ago

Please help!

Mathematics

1 answer:

Marat540 [252]3 years ago

5 0

Answer:

y= 3(x+5)^2 -4

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There are 38 cars parked in the parking structure. The parking structure is not full of capacity. There are 13 parking spaces th

Lynna [10]

Answer:

$\frac{13}{38}$ or $13:38$ .

Step-by-step explanation:

We have been given that there are 38 cars parked in the parking structure. There are 13 parking spaces that are empty. We are asked to find the ratio of available parking spaces to parked cars.

To find the ratio of available parking spaces to parked cars, we will set an equation as:

$\frac{\text{Available Parking space}}{\text{Parked cars}}=\frac{13}{38}$

Therefore, the ratio of available parking spaces to parked cars is $\frac{13}{38}$ or $13:38$ .

8 0

3 years ago

I need help please!!!

Semmy [17]

Answer:

x=1

Step-by-step explanation:

The axis of symmetry of a parabola is a vertical line that divides the parabola into two congruent halves. In this equation, the AOS is x=1

Brainliest would be appreciated! :-)

5 0

3 years ago

Read 2 more answers

Help find the domain pls i’ll rate brainliest too

Anastaziya [24]

Answer:

Step-by-step explanation:

8 0

3 years ago

A set of n = 5 pairs of x and y values has ssx = 10, ssy = 40 and sp = 10. for these data, the pearson correlation is

Juli2301 [7.4K]

r = correlation coefficient

$r = \frac{Sxy}{\sqrt{Sxx * Syy}}$

If: Sxx = 10, Syy = 40, Sxy = 10, then:

$r = \frac{10}{\sqrt{10 * 40}} \\\\ = \frac{10}{\sqrt{400}} \\\\ = \frac{10}{20} \\\\ = \frac{1}{2}$

5 0

3 years ago

If each group has the greatest possible number of club members,

Mars2501 [29]

So anybody know the answer yet cuz i don’t

7 0

3 years ago