Y= 0.3x2 - 5
a. u-shaped; y-intercept (5,0); symmetrical with respect to the y-axis
b. n-shaped; y-intercept (0,-5); symmetrical with respect to the y-axis
c. u-shaped; y-intercept (0, -5); symmetrical with respect to the y-axis
d. n-shaped; y-intercept (5,0); symmetrical with respect to the y-axis

Find the total area for the regular pyramid ( follow the answer set up in the picture)

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.