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3 years ago

I need help ASAP!!!!!

Mathematics

2 answers:

solmaris [256]3 years ago

6 0

Answer:

D y = -1/2x^2

Step-by-step explanation:

This is a downward facing parabola going through the origin so we know it is of the form

y = -ax^2

The only choice is

y = -1/2 x^2

babunello [35]3 years ago

5 0

The correct choice is d

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Jana finished 1/4 of her homework at school and 2/3 of it before dinner. How much of her homework has she done

Galina-37 [17]

Answer:

the answer is 11/12

Step-by-step explanation:

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3 years ago

Solve for P<br><br> I am so confused

Jlenok [28]

Answer:

3q/2

Step-by-step explanation:

3p+3q=p

2p=-3q

p=-3q/2

4 0

3 years ago

Read 2 more answers

How many 1/3 liters are in 4 2/3 liters

jonny [76]

Answer:

Step-by-step explanation:

This is a division problem.

We want to find how many 1/3 liters are in 4⅔ liters.

We divide to obtain:

$\frac{4 \frac{2}{3} }{ \frac{1}{3} }$

$4 \frac{2}{3} \div \frac{1}{3}$

Convert to improper fraction.

$\frac{14}{3} \div \frac{1}{3}$

$\frac{14}{3} \times \frac{3}{1}$

This simplifies to

$14$

Therefore there are fourteen ⅓ liters in 4⅔ liters

5 0

3 years ago

Aline has a slope of 6 and includes the points (-9, 0) and (-8, a). What is the value of a?

Lunna [17]

Answer:

a = 6

Step-by-step explanation:

Given information:

Slope = 6

Coordinates: (-9, 0) and (-8, a)

Slope formula = y2 - y1 / x2 - x1

Substitute the given values into the formula.

6 = a - 0 / -8 - (-9)

6 = a - 0 / 1

6 = a - 0

a = 6

hope this helps!! p.s. i really need brainliest :)

3 0

2 years ago

What is 1/7+ x = 2/3x

navik [9.2K]

1/7 + x = 2/3x
1/7 = 2/3x-x
1/7 = 2/3x - 1x
1/7 = -1/3x
-3/7 = x

6 0

3 years ago