The scores 11 students earned on a test are shown below. 61, 69, 73, 80, 81, 83, 87, 89, 92, 94, 99 In a box-and-whisker plot representing the data, what is the upper quartile?

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

For the rule of 78, for a 12-month period, the last term in the sequence is 12 and the series sums to 78. for an 10 month period, the last term is and the series sum is . for a 15 month period, the last term is and the series sum is . for a 20 month period, the last term is and the series sum is

Which of the following circles have their centers on the x-axis? check all that apply.