If the graph of f(x)=x2, how will the graph be affected if it is changed to f(x)=13x2? A. The parabola will be narrower
B. The parabola will be translated down.
C. The parabola will be wider.
D. The parabola will be translated up.

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.