Answer:
172.27 in
Step-by-step explanation:
Apply the Sine Rule
Sine Rule is given as:

c = x = ?
C = 180 - (52 + 48) = 80° (sum of triangle)
b = 130 in.
B = 48°
Plug in the values

Multiply both sides by sin(80)

172.274641 = x
x = 172.27 in. (to 2 decimal places)
Answer:
No
Step-by-step explanation:
Its still 8 bc like one is no value when u divide you cant put 1 and 8 as a fraction bc u wont get it correct
3025 is a perfect square, so just take the square root.
sqrt(3025) = 55
Answer:
y=2x-1
Step-by-step explanation: