Answer:
Hello! answer: x = 15
Step-by-step explanation:
Here is a visual i created of what the complementary angle would look like!
9514 1404 393
Answer:
B. 4 +7x -2
Step-by-step explanation:
The simplified values of the expressions are ...
The second expression listed is not equivalent to the others.
If you help me with my last question I will help you with this one
By definition of conditional probability,

But any event and its complement cannot occur simultaneously; they are disjoint, so the probability of their intersection is 0. So the conditional probability is also 0.
Answer:
(D) 
Step-by-step explanation:
We have to simplify the given expression that is :

Now, keeping the base same and then subtracting the components, we have
first keep the base same,

Now, subtract the exponents,
⇒
⇒
Which is the required simplified expression.
Therefore, Option D is correct.