Answer:
one angle is 90° .
Angle x is45 because 180-90=90
90/2=45°
Answer:
Rocket B reaches a maximum height that is greater than the maximum height of Rocket A.
Step-by-step explanation:
A graph quickly shows the answer to this question.
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In vertex form, the equation for Rocket A is ...
y = -6(x² -16x +8²) +6(8²)
y = -6(x -8)² +384 . . . . . . . . . maximum height is 384 feet
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The corresponding equation for Rocket B is ...
y = -4(x² -20x +10²) +4(10²)
y = -4(x -10)² +400 . . . . . . . . maximum height is 400 feet
Rocket B reaches a maximum height greater than that of Rocket A.
Answer is D bc I did allot of math to figure this out and I did it and I got it right.
The answer is B.
The reason is because what you do to find that discount from your original amount, you multiply your amount that you have from the start, (380.00) and multiply that by your discount or sale, whatever, and make sure to put as a decimal and then you get your answer
It depends. For example the GCF of 4 &2 is 4, so in a sense yes. With other numbers (such as odds) that is not always the case :D