Answer:
y+4=4(x-2)
Step-by-step explanation:
point slope form is
, where m=slope
Plug it in
y-(-4) = 4(x-2)
y+4=4(x-2)
All the events in the sample space that are not part of the specified event are called<u> Complement of Event.</u>
Complement of event:
The complement of an event is the subset of outcomes in the sample space that are not in the event. A complement is itself an event. The complement of an event A is denoted as A c A^c Ac or A′. An event and its complement are mutually exclusive and exhaustive.
Two events are said to be complementary when one event occurs if and only if the other does not. The probabilities of two complimentary events add up to 1. For example, rolling a 5 or greater and rolling a 4 or less on a die are complementary events, because a roll is 5 or greater if and only if it is not 4 or less.
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We are given this:

First step is to get rid of brackets. There is no sign in front of first brackets, so we do not change the sign. In front of second brackets there is negative sign so we need to change sign for each term inside of those brackets.

Next step is to group terms with same exponent in descending order.

Now we add or substract terms with same exponent.

Standard form means ordering terms in a descending order of an exponent.
Answer:
Hello! Your answer is BELOW
Step-by-step explanation:
D Both pairs of opposite sides are congruent.
B Both pairs of opposite of angles are congruent.
A One pair of parallel sides.
Hope I helped! Hope you make an 100%
-Amelia♥
Answer:
9
Step-by-step explanation:
The reason why it is 9 is because if you look to the bigger triangle, you can see that 15 is 3/4 the size of 20, so once you find what number is 3/4 of 12, you have the answer, 9! Hope this helps!