Answer:
The third option with the decimal on top as a fraction
2,375 is the answer because 720 divided by 30 is 24 and your dividing by 24 so 57,000 divided by 24 is 2,375
So I would round it to 340 and 40 because if the number is lower than 5 than take it DOWN to the nearest ten if it's five or above take UP to the nearest ten
Hope it helped you
Answer:
A
Step-by-step explanation:
Check the solution by substituting x = 
into the left side of the equation
2sin²x - sinx - 1
= 2sin²( ) - sin ( ) - 1
= 2(1)² - 1 - 1
= 2 - 1 - 1
= 0
= right side
is therefore a solution to the equation
Answer:
check image below
Step-by-step explanation:
