Solve for x. Round to the nearest tenth, if necessary.

Therefore the value of x is 6.2 units

Step-by-step explanation:

brainliest pls

Step-by-step explanation:

take 42 degree as reference angle

using sin rule

sin 42=opposite/hypotenuse

0.66=6.4/x

x=6.4/0.66

x=9.69

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

maya’s expression will generate the wrong sum because she violated the commutative property.

step-by-step explanation: