Answer:
2 seconds
Step-by-step explanation:
In this question, we are asked to calculate the the number of seconds it will take for an object to reach its maximum height given the equation of motion of the object in question.
At maximum height, we must know that the instantaneous y velocity becomes equal to zero. Now looking at the equation of motion in the question, what we need to do
Is to differentiate it with respect to t so as to get the information for the velocity.
dh(t)/dt = -32t + 64
At maximum height dh(t)/dt = 0
Hence -32t + 64 = 0
32t = 64
t= 64/32 = 2 acquiring all the banks in Nigeria
It will only take two seconds to hit maximum height
Answer:
x = 7
Step-by-step explanation:
These 2 angles are alternate exterior angles which means these angles are equal to each other. The equation is:
2x - 3 = x + 4
2x - x = 4 + 3
x = 7
Answer:
Step-by-step explanation:
Answer is 5 candies.
$25 is her total amount so you need to subtract the $8 that she paid for her ticket with.
The answer to that subtraction is $17.
With $17, you divide by $3.25 (price of candy) to get the number 5.2. Except, you can't buy a small bit of a candy, so you would be able to buy 5 in total.
F(1)=18
f(2)=18-2=16
f(3)=16-2=14
f(4)=14-2=12
f(5)=12-2=10
Hello from MrBillDoesMath!
Answer:
Domain = { 5. 10. 15. 20}
Range = -3,-1,1,3}
.
Discussion:
The domain is the set of all "x" values, that is { 5. 10. 15. 20} and the range is (-3,-1,1,3}
. The arrows in the diagram show the mapping between the domain and the range. For examples, 5 -> 1 ( "x value 5 is mapped to y value 1"), 10 ->3, 15 ->-3, and 20 -> -2
Thank you,
MrB
