A triangle has side lengths of 4.9 cm, 7.3 cm, and 8 cm. The angle measures are 36°, 64°, and 80°.

What type of triangle is this triangle?

obtuse isosceles

obtuse scalene

acute isosceles

acute scalene

Use the graph of the sine function y=2sinθ shown below

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Find the commission on a $590.00 sale if the commission is 15%.