Step-by-step explanation:
sin^2thita+cosec^2thita. = 1,
it have nothing to do with the given values!
Let the time = X
Distance = Rate times time
Level roads = 18x
Hills = 10x
Total is 98 miles
18x+10x = 98
Add:
28x = 98
Divide both sides by 28:
x = 3.5
She spent 3.5 hours on each part
Total time = 3.5 + 3.5 = 7 hours
Mannn what the heck...it’s so confusing sorry I couldn’t read.its messing
I'm going to go right ahead and assume that we're talking about a linear equation.
The linear equation passing through the points given is y=3x+4, since it satisfies both of the points given.
Answer:
D is the right answer
Step-by-step explanation:
if you put 2 negatives together, it would make a plus sign, so the answer is D.