Atiny but horrible alien is standing at the top of the eiffel tower (which is 324 meters tall) and threatening to destroy the city of paris! a men in black agent is standing at ground level, 54 meters across the eiffel square, aiming his laser gun at the alien. at what angle, in degrees, should the agent shoot his laser gun? round your final answer to the nearest tenth

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.

answer: y = -2.5x - 15

              (-6,0)

step-by-step explanation: