A seagull is flying upwards such that it's height h in feet above the sea is given by h=3t. At the same time, the height h in feet of a rock falling off a cliff above the sea after t seconds is given by h=-16+50. Find the approximate time it takes for the rock and the bird to be at the same height.

huh? im pretty sure it is in 199

step-by-step explanation:

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

step-by-step explanation:

i found the koficent of the linear function and i foun c acordind to the strict formula y=kx+c and then i took 2 as an x and replacet it on the formula i found and then foun the y

its 60

4 x 12 = 48

3 x 4 = 12

48 + 12 = 60

yeeeet