PLS HELP IM TIMED! The volume of a right square pyramid is 80 cubic feet. If the sides of the base are doubled, but the height remains the same, what is the new volume of the pyramid?

- A) 160 ft.3
- B) 180 ft 3
- C) 240 ft 3
- D) 320 ft 3

Suppose that x and y are both differentiable functions of t and are related by the given equation. use implicit differentiation with respect to t to determine startfraction dy over dt endfraction in terms of x, y, and startfraction dx over dt endfraction .

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i