Answer:
1. y = 14.718
2. ??
3. y = 39.794°
Step-by-step explanation:
<em>HINT the side we already know and the side we are trying to find, we use the first letters of their names and the phrase "SOHCAHTOA" to decide which function:
</em>
SOH...
Sine: sin(θ) = Opposite / Hypotenuse
...CAH...
Cosine: cos(θ) = Adjacent / Hypotenuse
...TOA
Tangent: tan(θ) = Opposite / Adjacent
1. Sine: sin(θ) = Opposite / Hypotenuse
sin(42°) = y / 22
so on your calculator enter 42 then sin = 0.669
0.669 = y/22 multiply both sides by 22 to get y
y = 14.718
2. is there any other information??
3. The two sides we know are Opposite 40 and Adjacent 48.
SOHCAHTOA tells us we must use Tangent.
Calculate Opposite/Adjacent = 40/48 = 0.833
Find the angle from your calculator using tan-1
Tan y° = opposite/adjacent = 40/48 = 0.833
tan-1 of 0.833 = 39.794°
Answer:
pours 3 gallons of paint equally into 5 cans. How many gallons of paint will there be in each can? ... Did you divide to get the answer? ... If two gallons of paint is needed to paint a 40 sq meter wall, how many gallons of paint ... Hamza bought 8 gallons of brown paint to paint his kitchen and dining room
I would love to help but what’s the question to this problem
Answer:
(8/4)100 = 200
Step-by-step explanation:
Simplify the following:
8/4×100
Hint: | Express 8/4×100 as a single fraction.
8/4×100 = (8×100)/4:
(8×100)/4
Hint: | In (8×100)/4, divide 100 in the numerator by 4 in the denominator.
4 | | 2 | 5
| 1 | 0 | 0
- | | 8 |
| | 2 | 0
| - | 2 | 0
| | | 0:
8×25
Hint: | Multiply 8 and 25 together.
8×25 = 200:
Answer: 200
It’s between (6,0) (0,2) sorry if I’m wrong
