Answer: $1.35
Step-by-step explanation:
1.29 * 5% = 1.29 * 0.05 = 0.0645
0.0645 rounds down to 0.06
1.29 + 0.06 = 1.35
Answer:
-6 or 7.
Step-by-step explanation:
If the number is x, then:
x = x^2 - 42
x^2 - x - 42 = 0
( x - 7)(x + 6) = 0
x = -6, 7.
The answer to your question (“6+(a+b)”) is 8 I’m pretty sure because letters in math equal 1 if there’s no number infront so it’s basically 1+1 and that’s 2 and then u add that two bcuz it was in parentheses to the 6 and it’s 8
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Answer:
- 24.6 Nm north
- 67.7 Nm west
Step-by-step explanation:
In x-y coordinates, the direction is 70° CCW from 90° (north), so is 160° from the +x axis. In 4 hours at 18 Nm/h, the ship will travel 4×18 Nm = 72 Nm.
The coordinates in the x-y plane can be found to be ...
72(cos(160°), sin(160°)) ≈ (-67.7, 24.6)
The ship traveled 67.7 nautical miles west and 24.6 nautical miles north from the port.
For this case we must find the x-intercepsts of the following function:
For this we do , that is: . So:
The values of "x" that comply with equality are:
Thus, the x-intercepsts of the function are:
Answer: