Answer:
it could be the mean median
Answer:
.92
Step-by-step explanation:
sin A = opp side/ hypotenuse
We can use the Pythagorean theorem to find the hypotenuse
a^2 + b^2 = c^2 where a and b are the legs and c is the hypotenuse
3^2 +7^2 = AC ^2
9+49 = AC ^2
58 = AC^2
Taking the square root
sqrt(58) = hypotenuse
sin A = 7/sqrt(58)
sin A =.91914503
sin A = .92
Answer: -5
Step-by-step explanation:
You should get negative 5 because first you multiply and add a sign.
So for this question, you needed to add a negative sign because there are 2 negative signs and 1 positive. ( -,-,+) so if you do -1 x5, sinse you used one negative sign for the -1 and a positive sign for 5, you are left with a negative sign. So that is why you need to add a negative sign before our answer 5. on this question.
Answer:
You should first find the side length of each square, and then use the Pythagorean theorem to find x.
Step-by-step explanation:
Answer:
No, They are not equivalent
Step-by-step explanation:
The two expressions are only said to be equivalent if they are the same regardless of whatever value the variable(s) is.
The variable in this question is x.
To prove this, we equate both expressions:
This shows that they have the same value ONLY when x is 1.
This is why Andre says that they are equivalent, but they are not.
