Let the length of the guy wire be x feet.
cos 51.8 = 400/x
x = 400/cos 51.8 = 646.82 feet.
The answer is 646.82 feet.
Answer:
i think the answer is 1.33cm/s
Step-by-step explanation:
you have to use m=y2-y1/x2-x1
It would take you 7 hours.
Take the 175 miles and divide that by the speed of 25 miles per hour.
175 miles÷25 miles per hour=7 hours
Answer:
I think its 4/9 I couldn't really see
Answer:
x = -6
Step-by-step explanation:
We recognize that 25 = 5^2 and also 125 = 5^3, thus we can write:

<em>Now we can use the property of exponents [
] to simplify it:</em>

We equate the exponents (since we have similar base) to find the value of x:
4x + 6 = 3x
4x - 3x = -6
x = -6