c. Is the price proportional to the amount of coffee? Why or why not? With the information that is given, figure out the cost of a 20 ounce coffee? 6 8 16 20 Ounces of Coffee Price in Dollars $2.10 $2.80 $5.60 4. ​

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

Identify the initial amount a and the growth factor b in the exponential function. a(x)=680*4.3^x

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