2 years ago

HELP!!! BRAINLIEST ANSWER!!!!!!

2 answers:

7 0

since u already have a answer and brainly isn't letting me ask a question i have to ask it here...... how did you figure out what the max height was for the rocket.

Vadim26 [7]2 years ago

3 0

So the answers are :

A: 5 seconds

and

B: 10 seconds

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Plz send a picture for me to help you on this thank u

5 0

2 years ago

Given z1 = 2 +StartRoot 3 EndRoot i and z2 = 1 – StartRoot 3 EndRoot i, what is the sum of z1 and z2?

Fofino [41]

Answer:

z1 + z2 = 3

Step-by-step explanation:

Since we are given z1 = 2 + √(3)i and z2 = 1 – √(3)i. The sum of z1 + z2 would be:

(2 + √(3)i) + (1 – √(3)i) = 2 + √(3)i + 1 – √(3)i = 2 + 1 + √(3)i – √(3)i = 3

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8 0

2 years ago

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Helen [10]

Answer:

y = 6

Step-by-step explanation:

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y^2 + 36y - 252 = 0

(y-6)(y+42) = 0

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y = -42 (not accettable)

5 0

2 years ago

Need help explain it to me I really don’t get it

baherus [9]

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2 years ago

Two students share 3 granola bars equally. How many granola bars does each student get?

nignag [31]

Each student receives one and a half granola bars.

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3 years ago

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