In order to calculate for the distance that Jose needs to
cover to go back to where he started, just use the concept of Pythagorean theorem.
First illustrate the given in triangular form. The missing side is the distance
covered by Jose. To calculate for the side just get the sum of the square of
the two number and then get the square root of the answer. The answer would be 5
km northwest.
Answer:
8 inches
Step-by-step explanation:
ROCK is a kite. The area of a kite is denoted by:
A = (1/2) * d1 * d2, where d1 and d2 are the diagonals
Here, the two diagonals are x and 15, and we know the area is 60, so plug these into the equation:
A = (1/2) * d1 * d2
A = (1/2) * 15 * x
60 = (1/2) * 15 * x
x = 120 / 15 = 8
Thus, x = 8 inches.
Answer: 1,000 times longer
Step-by-step explanation: Dino have been extinct for about 60 million years ago, and Neanderthals have been extinct for about 40,000 years.
60,000,000 divided by 40,000 is 1500 so 1000 times longer (sorry if im wrong i'm new)
10+8+8.9+4=30.9
Rounded to the nearest tenth is 30ft
