Select all the correct answers. The path of an underwater drone is modeled by quadratic function d, where x is the horizontal distance, in miles, from the launch site, and dir) is the depth below the surface of the water, in meters. dis) 0.4x^2 – 20x + 70 Rewrite the equation in vertex form. Based on the vertex form equation, which statements are true? At its minimum, the drone's depth is -180 meters. The drone reaches its minimum 25 miles from the launch site. At its minimum, the drone's depth is -430 meters. The drone reaches its minimum 46 miles from the launch site. The drone reaches its minimum 50 miles from the launch site. At its minimum, the drone's depth is -70 meters.

the reason why your question keeps getting deleted because this is not a school related question : )

i will answer your question though.

i never tried church's

if gloria has "carry over" minutes, (that is, any minutes paid for but not used in a month can be applied to her payment for minutes in the next month,) her total usage for the three months is: total minutes = 320 + 243 + 489 = 1052 minutes number of 200 minute blocks = 1052/200 = 5 r52 (that is 5 with a remainder of 52) rounding up the number of 200 minute blocks gives her usage for the three months as 6 blocks. the cost for six blocks is 6 x $25 = $150 she also has 200 - 52 or 148 carry over minutes if gloria pays each month and unused minutes are lost, applying the rounding up procedure to each month gives: first month usage of 320 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 second month usage of 243 minutes rounds up to 2 blocks of 200 minutes for a payment of 2 x $25 = $50 third month usage of 489 minutes rounds up to 3 blocks of 200 minutes for a payment of 3 x $25 = $75 total payments for the three months are $50 + $50 + $75 = $175 get the plan with carry over minutes!

the answer is d

hope this