Answer:
D ; Yes because the Pythagorean theorem works
Step-by-step explanation:
The measure of all three sidelengths make a right triangle
1500 total surveys sent
Returned: 245 + 173 + 185 + 92 = 695
1500-695 = 805
Answer: Emmet bought 94 more cans of cat food than dog food.
Step-by-step explanation:
ANSWER
111.3 square units.
EXPLANATION
The formula for calculating the area of a triangle is.

Let us the side of the triangle with side 12 units to be the base of the triangle.
Then the height of the triangle can be determined from the diagram using trigonometry.



We now plug in the values in to the formula to obtain,


See graph
D/dx ( cos (4x)) = - sin (4x) · d/dx ( 4x) = - 4 sin (4x)