3 years ago

Can Someone Please Help Me With These 2 Problems I Tried Looking Up Videos On How To Get It & I'm Just Confused

1 answer:

6 0

I am attaching an image with the two solutions represented by the blue areas highlighted in your original graphs. Let me know if you have questions.

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Dimas [21]

Answer:

Step-by-step explanation:

Use a quadratic equation regression calculator.

Plugging in all the points, the equation should come somewhere close to

$y=-0.32x^{2} -1.26x+15.81$

Which is answer choice C.

3 0

4 years ago

Gemiola [76]

Answer:

Step-by-step explanation:

(.45)(288)= $129.60

(.75)(72)= $54

$129.60 + 54 = $184.60 is Audrey's pay

3 0

4 years ago

Artyom0805 [142]

Answer:

x=65

Step-by-step explanation:

All triangles angles =180, so you have to add up 56 and 59, to get 115, and then subtract 115 from 180 to find the last angle.

I hope this helps!!!

4 0

3 years ago

Sedbober [7]

Answer:

W and Q are similar and congruent.

7 0

3 years ago

emmainna [20.7K]

$\sin(b) = \frac{3}{4} \\ b = inverse \: sine \: of \: \frac{3}{4} = 48.6$

7 0

3 years ago