Answer:
1/3
Step-by-step explanation:
Answer:
between one and 6
Step-by-step explanation:
musrbe the answer
Answer:
C) 12
Step-by-step explanation:
Absolute value always means it is the positive version of the number
This switches -7 to 7 and 5 stays the same.
5 + 7 = 12
Answer:
Answer:
t = 3.8 s
option 3
Step-by-step explanation:
For this case we have the following equation:
h (t) = at ^ 2 + v * t + h0
Substituting values we have:
h (t) = - 16 * t ^ 2 + 60 * t + 3
We equate the equation to zero:
-16 * t ^ 2 + 60 * t + 3 = 0
We look for the roots of the polynomial:
t1 = -0.04935053979258153
t2 = 3.7993505397925817
We are left with the positive root and round:
t2 = 3.8 s
Answer:
18
Step-by-step explanation:
by similarity, A corresponds to R, B to T, C to S
we know this bc all 3 angles are the same, so AAA similarity
looking at BC and TS, TS is 4/3 times the length of BC
BC is 3/4 times the length of TS
since the triangles are similar, this ratio applies to all lengths
so SR, which is the corresponding length to AC, is 24, so AC = 24 * 3/4 = 18
