1.) how many one-thirds are in seven halves? 2.) how many three-fourths are in five halves?

Acircle has a circumference of 28.36 units what is the diameter of the circle

Aplane is flying at 32,500 feet. it needs to rise to 36,000 feet in two stages.• in stage 1, it rises 5% of its initial altitude of 32,500 feet.• in stage 2, it rises at a rate of 125 feet per minute.how many minutes does it take for the plane to rise during stage 2?

Graph each quadratic function and identify its key characteristics. f(x) = x^2 - 2x - 3