Answer:
or in radians:
Step-by-step explanation:
From the way you wrote, you want to solve the equation
for 
, or in radians 
<u>Square both sides</u>
In the Unit Circle, considering one revolution (interval ),
the values where are in Quadrant II and III.
Once
The values where
are 120º and 240º.
Answer:
2,890,000,000 becomes 2.89 x 10⁹. that's an example
Answer:
Michael needs to purchase 1 5/8 feet more of metal flashing.
Step-by-step explanation:
To have the same denominator in both fractions, you can multiply 4 by 2. This will turn out to be 8, resulting in 8 being our common denominator. To achieve this, multiply:
<u>7</u> x <u>2</u> = <u>14</u> or 1 6/8
4 2 8
We next add both fractions together, resulting in:
3 1/8 + 1 6/8 = 4 7/8
The fraction 6 1/2 can also be expressed as 6 4/8, so to find out how much metal Michael still needs to purchase, subtract 4 7/8 from 6 4/8.
Answer:
one
Step-by-step explanation:
because sksksk it does
Answer:
4/9
Step-by-step explanation:
The gradient of the perpendicular line is -1/m
The perpendicular to a given slope is its negative reciprocal. This means the fraction is flipped and multiplied by −1.
