3 years ago

Consider the data set.

Mathematics

1 answer:

Anestetic [448]3 years ago

6 0

The graph needs the same points listed in the question.

The Answer is:

Scatter plot of weekly income with points (0, 420), (1, 425), (2, 490), (3, 500), (4, 510), (5, 550), (6, 590), (7, 610), and (8, 620).

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Whoever helps me with this I'll give brainliest and extra points! :)

Musya8 [376]

What are the options

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3 years ago

NO LINKS!!! Find the equation of the PARABOLA with a vertex at (-2, 6) and passing through the point (1, -3)

levacccp [35]

General equation of parabola

y=a(x-h)²+k

for vertex(h,k)

Now

$\\ \rm\Rrightarrow y=a(x+2)^2+6$

Put (1,-3) and find a

$\\ \rm\Rrightarrow -3=a(1+2)^2+6$

$\\ \rm\Rrightarrow -9=a(3)^2$

$\\ \rm\Rrightarrow -9=9a$

$\\ \rm\Rrightarrow a=-1$

equation of parabola

$\\ \rm\Rrightarrow y=-(x+2)^2+6$

7 0

2 years ago

Read 2 more answers

Help me solve this problem

masya89 [10]

2/5 (-7) 5/2 as you know 2/5 x 5/2 = 1
so 1 x (-7) = -7
so the asnwer is -7

7 0

3 years ago

Convert into mixed fraction 48 by 8

Rasek [7]

Answer:

48÷8 = 6

Therefore the answer is 6/1 or just 6

4 0

3 years ago

Madeline uses 58 beads to make a necklace she plans to sell 36 necklaces at each craft fair she goes to the summer she plans to

g100num [7]

<h3>♫ :::::::::::::::::::::::::::::: // Hello There ! // :::::::::::::::::::::::::::::: ♫</h3>

➷ Multiply the number of beads per necklace by the number of necklaces:

58 x 36 = 2088

This is the number of beads needed per each craft fair.

Multiply this value by 4 to get the final value:

2088 x 4 = 8352.

She will need 8352 beads.

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

5 0

3 years ago