sin 28 = opposite / hypotenuse
sin 28 = 20/z
multiply by z
z sin 28 = 20
divide by sin 28
z = 20 / sin 28
z = 42.6
Choice B
Answer:
Step-by-step explanation:
5⁸ ÷ 5⁶ = 5⁽⁸⁻⁶⁾ = 5² = 5*5 = 25
or
Connor can buy 2 kiwis and have a remaining $10
Answer:
2
Step-by-step explanation:
5 - 3 = 2
7 books costs $14, etc. We have points in a line
(7,14)
(8,16)
(9,18)
They're all points on the line y=2x which just means it costs $2 a book. So 1 book costs $2, 2 cost $4, and 3 cost $6. We have three new points:
(1,2)
(2,4)
(3,6)
They're all on the same line, y=2x, just closer to the origin than the first three. We plot a point at x=1, y=2, etc.
Merry Christmas