Can someone me with this question? will mark

the measure of angle a is 45 degrees. the measure of angle b is b degrees: the measure of angle c is 3b degrees.

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400

Can someone me and explain..will award brainlest!