Use the image below to answer the following question. Find the value of sin x° and cos y°. What relationship do the ratios of sin x° and cos y° share? (10 points) A right triangle is shown with one leg measuring 15 and another leg measuring 8. The angle across from the leg measuring 8 is m

1)0.6

2)0.6

sin x° = cos y°

They are identical ratios

Step-by-step explanation:

Let's find PO:

PO =  = 10

sin x° = 6 ÷ 10 = 0.6

cos y° = 6 ÷ 10 = 0.6

"SOHCAHTOA" is a helpful mnemonic for remembering the definitions of the trigonometric function.

sin = (opposite)/(hypotenuse)  

cos = (adjacent)/(hypotenuse)  

tan = (opposite)/(adjacent).

1.consider the following balanced equation and answer parts a through. show calculations for each part.  

3 ag(s) + 4 hno3(aq) → 3 agno3(aq) + no(g) + 2 h2o(l)  

a. calculate the number of moles of agno3 produced by the reaction of 3 moles of ag with excess hno3. if the number to the left of the compound represents the number of moles of the compound which are present, then 3 moles of ag react with 4 moles hno3 to produce 3 moles agno3 (aq).

so the answer to a would be 3 moles.

b. calculate the number of moles of agno3 produced by the reaction of 108 grams of ag with excess hno3.  

i'm not sure how to plug in the grams of silver into an equation using moles to find how many moles are produced.

c. calculate the number of grams of agno3 produced by the reaction of 108 grams of ag with excess hno3  

d. calculate the number of moles of no produced as a byproduct of the reaction of 108 grams of ag with excess hno3.  

e. calculate the number of grams of no produced as a byproduct starting with 108 grams of ag and excess hno3.  

explanation: