Let n = number
9n + 4 = - 77
9n = - 81
n = - 9
Your number is - 9.
Answer:
why are you digging through skittles 150 times?
Answer:
2.13% (rounded to nearest thousandth)
Step-by-step explanation:
You subtract 24 from 23.5 to get 0.5
Then you divide 0.5 by 23.5 to get 0.02127
Then you multiply that by 100 to get your percent error
Your answer is C c:
First, split the angle into two angles where the values of the six trigonometric functions are known. In this case, 105, can be split into 45+60 (cos (45+60))
Use the sum formula for cosine to simplify the expression. The formula states that cos (A+B) = - (cos (A) cos (B) + sin (A) sin (B)).
The exact value of cos(60) is 1/2. So multiply 1/2 to cos (45) - sin (60) times sin (45).
The exact value of cos (45) is the square root of 2 over 2
(1/2) ⋅ (<span>√2/</span>2) - sin (60) <span>⋅ sin (45)
</span>
Value of sin (60) is <span>√3/2
</span>(1/2) ⋅ (√2/2) - √3/2 ⋅ sin (45)
exact value of sin (45) is √2/2
(1/2) ⋅ (√2/2) - √3/2 ⋅ √2/2
all that equals √2/4 - √6/4
Answer:
approximately 83%
Step-by-step explanation:
The NY Giants won 2/12 of the games
They lost 10/12 of the games
10/12 can be simplified to 5/6
5/6 as a decimal is 0.8333...
to convert it to a percent, multiply it by 100
so their losing percentage is 83.333...% but you can round it down to 83% if you don't have to be exact
