Answer:
x= 102 degrees
Step-by-step explanation:
It is an isosceles triangle, which means that it has two equal sides and angles, so the angles opposite of 3.3 are going to be the same or 39 degrees, which means, 39 + 39 is 78 and 180 - 78 is 102 and x=102 degrees.
Answer:

Step-by-step explanation:
Multiply the two polynomials by multiplying each term

Answer:
D.
Step-by-step explanation: You can use desmos for any graphing problem. Its your best friend for graphing
Answer:
Exact form : 5723^9
Decimal form : 6.58587848 • 10^33
Step-by-step explanation: Evaluate.
Hope this helps you out! ☺