2 years ago

PLEASE HELP WILL GIVE YOU BRAINLIEST!!!!!!

1 answer:

6 0

the most important part of the quadratic function is its vertex. ... Graph the function by finding the vertex and two points on each side of the ... A ball was kicked into the air from a balcony 20 feet above the ground, and the ball's height above the ground, in feet, t seconds after the ball was kicked was h(t) = 20 - 16t2 + 32t.

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Marco needs 2 gal of paint, he has 10 qts is that enough, explain

DiKsa [7]

Yes it is. A gallon is 4 quarts, so he has more than enough. He has 2 quarts extra.

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3 years ago

2. You need to buy grass seed for a new lawn. The lawn will cover a rectangular plot that is 60 feet by 90 feet. Each ounce of g

Mama L [17]

Answer:

45 oz

Step-by-step explanation:

first you need to find the are of the yard. To do that you multiply the length by the width: 60x90=5400 feet

next you divide by 120: 5400/120=45

therefore, you need to buy 45 ounces of grass seed.

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3 years ago

Length when found is the length at birth plus the product of age and yearly growth.

Brut [27]

Answer:

length when found = length at birth + (age × yearly growth)

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2 years ago

Your teacher asks all 30 students in your class their favorite color and tallies the results. Which graph would best

RSB [31]

Ans it depends but i think it is a and b

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3 years ago

Jen invested $3500 into a continuously compounded account with an interest rate of 3.1%. After 9 years, how much money is in the

GarryVolchara [31]

Answer:

≈$4607

Step-by-step explanation:

I will assume it's compounded yearly.

Apply the compound interest formula.

$A=P(1+\frac{r}{n})^{nt}$

A = Total

P = Initial Principle

r = Interest Rate

n = number of interest in every t period

t = number of periods

In the case,

P = 3500

r = 3.1% = 0.031

n = 1

t = 9

Hence,

$A=3500(1+\frac{0.031}{1})^{1*9}$

$A = 4606.764717......$

A ≈ 4607 (nearest whole number)

7 0

2 years ago