4x 4 x 4 = 64. I hope this helps.
That's not a function.
Since a vertical line hits the graph more than once, if fails the test. (See graph below)
If it is a function, any vertical line you draw can only hit the graph once.
To solve for the longest side, the hypotenuse, you have to use the pythagorean theorem. It will be 10^2 + 9^2 = c^2. 100 + 81 =c^2.
c^2 = 181 so c = sqrt(181).
to find sin of A do opposite/hypotenuse which gives you 9/sqrt(181)
to find cos of A do adjacent/hypotenuse which gives you 10/sqrt(181)
Answer:
sin = opposite/hypotenuse
Step-by-step explanation:
16/20
Answer:
y intercept is (0,4) and slope is -2
Step-by-step explanation:
y intercept is (0,4) you can see where it intercepts.
The slope is rise/run so 4/-2 so -2