B (if annual interest),
200+12%=224
224+12%=250.88
Angle PTG = arccos((18^2 + 13^2 - 27^2) / (2 x 18 x 13)) = arccos(-236 / 468) = arccos(-0.5043) = 120 degrees.
The triangle is an obtuse triangle (because one of the angles is greater than 90 degrees) and a scalene triangle (because all the sides are not equal).
The answer is 150 oz of solution a and 30oz of solution b. I’m adding in the work please ask if you have any questions
Step-by-step explanation:
x-(-11)
= x+11
= 14+11
= 25
Answer:
It looks like a SQUARE to me. Here is the screen shot I graphed it on Desmos.
Step-by-step explanation: