Look at arnold's attempt to solve the equation for b 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation