Answer:
C. I and II
Step-by-step explanation:
In q1, all trig functions are positive. q2, sin and csc is positve. hope this helps!!
Answer:
false
Step-by-step explanation:
the United States does not use the metric system.
Answer:
the answer would be (-4,1)
Remember, you can do anything to an equation as long as you do it to both sides
but, for inequalities, if you multiply or divide both sides by a negative, you flip the sign
70+5x<30+15x
minus 5x both sides
70<30+10x
minus 30 both sides
40<10x
divide both sides by 10
4<x
x>4 is the solution set
a real world problem could be
company A charges a flat rate of $70 dollars to rent their car and also charge a rate of $5 per mile driven
company B charges a flat rate of $30 dollars to rent the car and also charge $15 per mile
how many miles do you have to drive for you to pay more for company B than A?
Answer:
Step-by-step explanation:
We are trying to see how likely we are to pick a yellow ball. So out of the total number of balls, we have 4 yellow balls (numerator). The total number of balls is 18 and so the probability of picking a yellow ball is 4/18
