DUE IN A FEW MINUTES 22 POINTS PLEASE HELP I DON'T UNDERSTAND THE TOPIC Calculate the size of this unknown angle

Hello! 130 degrees

Step-by-step explanation:

Well these a vertical angles therefore they will both have the same measure meaning both are 130 degrees HOPE THAT HELPS!

260

Step-by-step explanation:

If half would be 130 than t would also be 130 cause there t same size which means if you add 130 + 130 it = 260

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.