The surface area of a triangular pyramid is 80 m2. if the pyramid is enlarged by a scale factor of 2, what is the surface area of the scaled image? question 1 options: 160 m2240 m2320 m2640 m2

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b