A circle’s circumference is approximately 76 cm. Estimate the radius of the circle.

Use 3.14 for .

Round your answer to the nearest whole number.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.

Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u. s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u. s. dollars for every 100 euros. b. gabriella averages 100 u. s. dollars for every 25 euros. c. gabriella can exchange 75 u. s. dollars for 100 euros. d. gabriella can exchange 100 u. s. dollars for 75 euros.

Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.