The speed of a title wave in meters/second is given by the square root of the product of the acceleration due to gravity on earth (9.8meters/second^2) and the depth of the ocean in meters. if the ocean is 500 meters deep what is the speed of the wave

70 m/s

Step-by-step explanation:

speed = √( g x depth ); where g = 9.8m/s²

given depth = 500m

equation becomes:

speed = √( g x depth )

= √( 9.8 x 500 )

= √( 9.8 x 500 )

=√4900

=70 m/s

70

Step-by-step explanation:

v=√gd

v=√9.8*500

v=√4900

v=70 ms^-1

answer: all the values are within because it has a pattern that repeats from -6 to 4.

good luck!

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.