Triangle def contains right angle e. if angle d measures 50° and its opposite side measures 7.6 units, what is the measure of side de? round your answer to the nearest hundredth.
a.4.89 units
b.5.34 units
c. 6.38 units
d.9.06 units

gaddgad

step-by-step explanation:

throw the computer

step-by-step explanation:

step-by-step explanation:

mean or average is 40.6

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.