Answer:
777.9 meters
Step-by-step explanation:
Notice that the angles of the right triangle are 40 and 50 degrees, with the 500 meter side adjacent to the 50 degree angle. Now, we can set up an equation: cos (50 degrees) = 500 / x. Use a calculator to find that the answer is 777.9.
Answer:

Step-by-step explanation:
The long division for 3/8 results in getting 0.375, so 45 3/8 is 45.375.
From here, the only thing you can really do is divide it by 10 to get
4.5375 and since you can't divide further, the answer would be
4.5375 * 10^1
The answer to that question is <span>Practice telling whether or not the </span>relationship<span> between two quantities is </span>proportional<span> by looking at a</span>graph<span> of the </span>relationship<span>.</span>
Answer:
i think it's b
Step-by-step explanation:
Answer:
Option B.
Step-by-step explanation:
We need to find the approximate surface-area-to-volume ratio of a softball.
Surface area of sphere is
where, r is the radius of sphere.
Volume of sphere is
where, r is the radius of sphere.
The ratio of surface-area-to-volume is
It is given that the radius of the ball is 2 inches.
Therefore, the correct option is B.