The following triangles are similar and have the same angles. What is the ration of the hypotenuse to base for the triangles? Plz help

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?