Answer:1. you can compute the slope, m
2. point (0,3) is the y-intercept; b=33
3. y = mx + b, so put the numerical values in for m & b. DON
Step-by-step explanation:
Answer:
LAST OPTION:
Step-by-step explanation:
For this exercise you need to remember that the volume of a cylinder can be calculated with the following formula:
Where "r" is the radius and "h" is the height of the cylinder.
In this case, you know that the height of this cylinder and its volume are the following:
Knowing these values you can substitute them into the formula shown above:
(CORRECT FIRST STEP)
Now you can solve for "h" by dividing both sides of the equation by . Therefore, you get:
addition of signed numbers: -3+2
answer = -1
Question 7= to work out 19% work out 1% and 20%. 25.00 1%= 0.25 10%= 2.5 so, 20% = 5 (2.5*2) 20%-1% = 19%. 5-0.25 = 4.75 = discount £25-£4.75 =20.25
It is an absolute value equation so there will be 2 solutions
x = -10
x = 2