You and your best friend Janine decide to play a game. You are in a land of make believe where you are a function, f(t), and she
is a function, g(t). The two of you move together throughout this land with you (that is, f(t) ) controlling your East/West movement and Janine (that is, g(t) ) controlling your North/South movement. If your identity, f(t), is given by
f(t)=(t2+44)323
and Janine's identity, g(t), is given by
g(t)=26t
How many units of distance do the two of you cover between the Most Holy Point o' Beginnings (t=0), and The Buck Stops Here (t=28)?
f(t)=(t2+44)323
and Janine's identity, g(t), is given by
g(t)=26t
How many units of distance do the two of you cover between the Most Holy Point o' Beginnings (t=0), and The Buck Stops Here (t=28)?
1 answer:
Answer:
8045 1/3
Step-by-step explanation:
Distance is a scalar quantity that refers to "how much ground an object has covered" during its motion. Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position.
Check out attachment for the step by step solution of the given problem.
You might be interested in
Answer:
Weights of at least 340.1 are in the highest 20%.
Step-by-step explanation:
Problems of normally distributed samples are solved using the z-score formula.
In a set with mean and standard deviation
, the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:
a. Highest 20 percent
At least X
100-20 = 80
So X is the 80th percentile, which is X when Z has a pvalue of 0.8. So X when Z = 0.842.
Weights of at least 340.1 are in the highest 20%.