daisygirlfd07otez2d daisygirlfd07otez2d

04-02-2018
Mathematics

contestada

Find x and y. please I need help its so confusing

Find x and y please I need help its so confusing class=

Respuesta :

04-02-2018

Sin 30=opposite side/hypotenuse =8/x
1/2=8/x so 1•x=2•8; x=16

Sin60= opposite side/hypotenuse=y/16
(Sqrt 3)/2=y/16 so 2•y=16• sqrt 3; y=13.856

Answer Link

Otras preguntas

What was the scope of Neo-Aristotelian scholarship?

Part C: For each parent, determine what percentage of their gametes will have each genotype. Remember that crossing over (recombination) does not occur in males

Teaching performing arts raises the intelligence of learners. True or false

What did the compromise of 1850 allow California to do select the two answers that are correct

Determine the area of the composite figure to the nearest whole number. o 139 in² • 414 in² 10 in. 10 in. • 179 in² • 100 in²

Determine the area of the composite figure to the nearest whole number. o 139 in² • 414 in² 10 in. 10 in. • 179 in² • 100 in²

4. Complete the sentences with the past of the verbs in (): a. I didn't (make) b. My friend coffee today! the day at home.(spend) c. Wallace beautiful present.

l need the answer ASAP. the sum of interior angles of a regular polygon is 1800°.Find the size of each exterior angle

The circumference of a circle is 11piπ cm. Find its radius, in centimeters.

Label all stream order 1, 2, 3 and 4 stream on the diagram below