Using polyfit and polyval built-in function find out 'y' for the corresponding value of x-6, of the coordinates (3, 10), (7, 20), and (10, 30). consider first order polynomial. also write the equation of the polynomial. hints: pn-polyfit(x, y, n), where n is the degree/order of polynomial yspolyval x), y is the interpolated value of corresponding x of that polynomial

Which graph shows a function with a range of all real numbers greater than or equal to -1

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)