When spotting an overhead press, the spotter would need to . A.
keep his or her hands off the lifter and weights and make sure the lifter did not fall back
B.
keep his or her hands beneath the bar and watch the bar carefully
C.
hold the lifter under his or her shoulders and move with the lifter as the weight is lifted
D.
place his or her hands outside the lifter's hands and stand with a straight back

Jackie bought a bag of oranges. she used 3/8 of the oranges to make orange juice. she used 1/3 of the oranges to make a fruit salad. she put 1/8 of the oranges in a bowl on the table. she put 2/12 of the oranges in the refrigerator. a) jackie left more oranges on the table than she put in the refrigerator. b) jackie used fewer oranges to make orange juice than she left on the table. c) jackie put fewer oranges in the refrigerator than she used to make the fruit salad. eliminate d) jackie used more oranges to make a fruit salad than she used to make orange juice.

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).