4 points 17. a) Dae is a scientist who studies animals and animal life at the Toronto
Zoo. In her free time she likes to create drawings of the animals she sees
in nature. Marty is a zebra at the Toronto Zoo. Marty is 1.4m tall and 2.2m in
length. In Dae's drawing she draws Marty's 8.4cm tall. How long should
Marty be in Dae's drawing? Explain how you got your answer and also your
thinking using unit terminology. *

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.

step-by-step explanation:

the answer is 89 d

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step-by-step explanation: