All the numbers shown are real.
The answers to problems 4, 7, 11 are irrational, because they are square roots of numbers that are not perfect squares.
The remaining numbers are rational because they are terminating decimals or the square root of a square number.
Answer:
b. 3/1 c. -1/3
Step-by-step explanation:
When a line is parallel to another they don't intersect and instead go in the same direction. Therefore they have the same slope
b. 3/1
When a line is perpendicular it has to be the negative reciprocal. This means that it you have to flip the numbers in the fraction and make it negative (unless it is already negative, then it becomes positive)
c. -1/3
This is a parallelogram, and the answer is 8.04
No, the standard form for a straight line is in the form:
ax + by + c = 0
Since the 10 is on the LHS, you'd need to move it to the RHS to fit the straight line form and then moving everything to the LHS.
0 = 5x - 6y - 10
5x - 6y - 10 = 0 is the standard form.
Answer:
I mean it kind of speaks for itself
Step-by-step explanation:
8 divided by 1/5 is the same thing as 8 multiplied by 5
