The correct answer to this question is this one: "D. 11.474"
your calculator probably doesn't do "secant". But sec is 1/cos
so do cos(85) (in degree mode, not radian mode)
then "invert it": 1 / ANS or x^-1 if you have that key
or type
1/cos(85 degrees)= <span>11.4737</span>
Answer:
potential to kinetic energy
If (2 - 3) + (x + y) = 6, x + y = 4 + 3
*how to solve*
First simplify:
-1 + (x + y) = 6
Add 1 to each side
x + y = 7
Chose the answer that adds up to 7 (aka x + y = 4 + 3
Answer:
1. Given
2. Given
3. Division property
4. Substitution
5. SSS similarity
Step-by-step explanation:
is an integer, where , therefore and
therefore
, therefore
So,