A rock climber is climbing up a 450 feet high
cliff. By 9:30 AM. the climber reached 90 feet
up the cliff and by 11:00 AM he has reached
210 feet up the cliff. If he climbs with a constant
speed, by what time will he reach the top of the
clifm

It would be 2 O'clock. Have a great day!!

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.

answ5

step-by-step explanation:

u have to pay atttion to me