Answer:
sinθ = 5/13
Step-by-step explanation:
cosθ = adjacent/hypotenuse (or you could think of it as x/r)
cosθ = -12/13
adjacent = -12
hypotenuse = 13
opposite = ?
To get the opposite, we use the Pythagorean theorem
Now sub in the numbers:
opposite = 5
Now sinθ = opposite/hypotenuse
so sinθ = 5/13
Answer:
E
Step-by-step explanation:
so much words sis sossy
Answer: his percent of increase = 66.66%
Step-by-step explanation:
percent of increase = Increase/ Previous goal x 100
Previous goal = 3 goals
Yesterday's goal = 5 goals
Percent of increase = (5-3) / 3 x 100
=2/3 x 100
=0.6666 x 100
=66.66%
Answer:
Here's a tip:
Step-by-step explanation:
Use the acronym PEMDAS to solve.
P arenthesis
E xpoments
M ultiplication
D ivsion
A ddition (Left to right)
S ubtraction (Left to right)
