If both buses travel with an average speed of 45 mi/h and we want to find when will they be 400 miles apart, we need to find when one of them will be 200 miles from its start point. To do it let's see how long does it take to make 1 mile:
45 miles per hour = 45/60 mile per minute = 3/4 mile per minute = 0,75 mile per minute
200 ÷ 3/4 =
= 200 * 4/3 =
= 800/3 =
= 266 2/3 [minutes] =
= 4 hours 26 minutes 40 seconds
That's how long it takes for one bus to be 200 miles from its start point. It also means that both buses will be 400 miles apart after 4 hours 26 minutes and 40 seconds of driving opposite directions.
Answer:
Height of Tower = 41.8901 ft
Base to Ground Wire = 94.0905 ft
Step-by-step explanation:
So you want to find the opposing side of the angle, as well as the distance from the base to where the wire is attached to the ground. You would need to use CAH to find the ground, and SOH to find the height. To find the height or opposite, take the Sine of 24°, 0.4067, and times it by your hypoteneuse 103 to get an exact height of 41.8901 ft. Next, use the Cosine of 24°, 0.9135, and times that by your hypoteneuse 103 to get 94.0905 ft.
Here are the equations:
sin(24)=
cos(24)=
Answer:
Your answer would be A!!!
Step-by-step explanation:
Hope this helped!!!
Susan will need 3 meters of fabric
The option that describes the accuracy of Carl's solution in the Pythagoras is C. Carl's work is correct but he incorrectly labeled the leg lengths in step 2.
<h3>What is Pythagoras?</h3>
It should be noted that a Pythagoras theorem is a theorem that states that the sum of the squares that are on the leg of a right angle will be equal o the square of the hypotenuse.
In this case, the steps given show that Carl's work is correct but he incorrectly labeled the leg lengths in step 2.
Therefore, the correct option is C.
Learn more about Pythagoras on:
brainly.com/question/343682
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