Answer: You Would have To know How Far it will go In the next 60 min. (c
Step-by-step explanation:
Answer:
A and C
Step-by-step explanation:
i chose these bc they arwe the 2 reasonable ones
Bob has 120 nails
One pound = 80 nails
Half a pound=40
80+40=120
1. SOH CAH TOA tells you the tangent is the ratio of the Opposite side to the Adjacent side, that is, 4/3. (This correct answer is not among your choices.)
2. The mnemonic SOH CAH TOA can be helpful here. It tells you
... Sin = Opposite/Hypotenuse
... Cos = Adjacent/Hypotenuse
... Tan = Opposite/Adjacent
3. Reference the ratios listed above (for the second problem). You see that sin(α) = cos(90°-α). That is, the sine of an angle is the cosine of its complement and vice versa. The appropriate choice is
... D. 19/20
Answer:
Step-by-step explanation:
Use Pythagoras theorem
a = √ 8² + 5² = 9.4
b = √ 17² - 12² = 12.0