B)3/9
C)3/44
D)35/44
Thank you in advance
For this case we have the following function:
To find the time when it reaches its maximum height, what we must do is to derive the function.
We have then:
We set zero and clear the time:
Then, we evaluate the time obtained for the function of the height.
We have then:
Answer:
It will take the rocket to reach its maximum height:
the maximum height is:
b)–x3 + x2
c)–x3 + x2 – 1
d)x3 – x2 + 1
Answer: C.
Step-by-step explanation:
Given Functions :
The expression equivalent to (u/v) (x) will be equivalent to , since polynomials allows division.
Hence,
sales tax: 6.75%
Answer:£38.42
Step-by-step explanation:
Answer:
It’s 46
Step-by-step explanation:
I just did the problem
Answer :m \angle ABC=23^o
Step-by-step explanation: we know that
Central angle is the angle that has its vertex in the center of the circumference and the sides are radii of it
The measure of arc ADC is 23 degrees
BA=BD=BC ----->are radii of the circle B
therefore
----> by central angle
therefore