Show that the midpoint of the line segment joining the points (a, b) and (c,d)
is ((a + c)/2, (b + d)/2).
Q: John can wash cars 3 times as fast as his son Erick. Working together, they need to wash 30 cars in ...
A: Let n be the number of cars Erick can wash per hour, then John washes 3n cars per hour.
Q: How is u/u-7 simplified using only positive exponents? Using the quotient law wouldn't it be u1+7 = ...
A: Given,
Q: Check whether the relation R in R defined by R = {(a, b) : a ≤ b3} is reflexive, symmetric or transi...
A: The given relation R is defined as follows.
Q: Zoey wants to use her iPad throughout a 6-hour flight. Upon takeoff, she uses the iPad for 2 hours a...
A: According to the given information:Zoey has her iPad throughout a 6 hours flight. For 2 hours 25% of...
Q: Solve the equation in the attached image:
A: Given:
Q: Why do -5 and 20 (in the finally result) not further reduce?
A: Given:
Q: how many miles will a person run during a 10-kilometer race?
A: Click to see the answer
Q: The percent return rate of a growth fund, income fund, and money market are 10%, 7%, and 5% respecti...
A: To determine the amount invested in the growth fund, income fund and money fund.
Q: How do you answer question 4? (Disregard the "do: B, C, E)
A: a) The given function is,