Answer:
The answer is 94 degrees.
Step-by-step explanation:
The total number of degrees in a triangle is 180.
So you would subtract 35 and 51 from 180.
180-35-51=94
Hope this helps <3
Answer: Option A and option B.
Step-by-step explanation:
By definition,t wo angles are vertical when they share the same vertex, this happen when two lines intersect each other. Therefore, they are opposite and equal.
The angles given in the options of the problem, whicht share the same vertex , are the following angles:
∠ATN and ∠RTD
∠BTD and ∠ATP
Then the answer is: Option A and option B.
Answer:
-51
Step-by-step explanation:
5x + 3y -7z = 5 x 4 + 3 x -5 - 7 x 8
= 20 - 15 - 56
= -51
Answer:
The answer should be 
Step-by-step explanation:
Answer:
f(2) = 18
Step-by-step explanation:
To evaluate f(2) , substitute x = 2 into f(x), that is
f(2) = 3(2 + 4) = 3 × 6 = 18
