Answer:
See explanation
Step-by-step explanation:
cos(θ)= 18/30 = 3/5
sin(θ)= 24/30 = 4/5
tan(θ)= 24/18 = 4/3
cos(ϕ)= 24/30 = 4/5
sin(ϕ)= 18/30 = 3/5
tan(ϕ)= 18/24 = 3/4
Answer:
yy
Step-by-step explanation:iii
Answer:
see below
Step-by-step explanation:

we need to simplify that

so we can continue

and we can put all together

Answer: 20 ounce
Step-by-step explanation: 1.29/16=0.080625 1.49/20=0.0745
It is 5913.36. You have to multiply all of them together except that you have to turn the percent to a decimal before multiplying.