HELP ME
6. Keon's sister is flying a
kite. Her kite string makes an
angle of 45° with the ground.
If Keon is standing 400 feet
from a point on the ground
directly below the kite, find
the length of the kite string if
he is standing 300 feet away
from his sister.

According to the 2008 u. s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

Піf x = y and y= z, which statement must be true? оа. -x = -2 b. x= z ос. —x = 2 od. 2= x

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me