He will not need to pay a shipping fee because 12*9.75 is more than $100.
Use the sin identity to find that side. Sin(30) = a/12...12 sin(30) = a, and a = 6
Answer:
click the 2nd 1
Step-by-step explanation:
You can apply the Pythagorean theorem:
a^2 + b^2 = c^2
c is the longest side of the triangle
2.2^2 + 4.2^2 = 6.7^2
4.84 + 17.64 = 44.89
22.48 =/= 44.89
That is not a right triangle
Answer: y=4x-23
Step-by-step explanation:
First multiply the 4 on the right side to make it y+3=4x-20. Then subtract 3 on both sides to get y=4x-23
