Answer:
15i and 4i
Step-by-step explanation:
i is an imaginary number also shown as .
Since we have , thats 15* . Substitute for i and we get 15*i or 15i.
We do the same for . This is 4* or 4*i or 4i.
An easy way to do this is to take the negative inside the square root like , take the absolute value -6 absolute value=6 and times it by i. So now it becomes 6i
Answer:
98-40sqrt6
I used a calculator after trying to foil
The answer is -1
The expression is 14a - 72r - c - 34d. Let's rewrite it:
14a + (-72r) + (-c) + (-34d)
The coefficient of a term is the value beside the term.
For example, the coefficient of 5x term is 5.
For the a-term (14a) of our expression, the coefficient is 14.
The coefficient of the c-term (-c) will, therefore, be -1:
-c = -1c
The angle between sides GM and MT is ∠M.
The 2 sides that include ∠T are MT and GT.
The angle between sides GT and MG is ∠G.
There's not much to say about this, but I can answer questions if you have any.
Answer:
Step-by-step explanation:
3.AE = CE E is the midpoint of AC
4. ∠AEB = ∠CED Vertically opposite angles are equal
5. ΔAEB = ΔCED ASA congruence