Answer:
60.77054139≈x. I don't know what decimal place you need to round it to though
Step-by-step explanation:
We can apply the Law of Sines to this situation.
The Law of Sine states that sinA/a=sinB/b=sinC/c
Thus, we can get the equation
sin(56)/5.7=sin(x)/6
Multiplying both sides by 6, we get
6sin(56)/5.7=sin(x)
Simplifying the left side, we get
0.872671129...=sin(x)
Lastly, multiplying the inverse of sine to both sides, we get
sin^-1(0.872671129...)=sin^-1*sin(x)
60.77054139≈x
Angle b° is an inscribed angle, then its measurement is the half of the arc:
m angle b° = arc/2
m angle b° = 60°/2
m angle b°=30°
b=30
Answer: Fourth option: 30
There are 3 numbers on the cube greater than 3 ( 4, 5, & 6)
This means he has a 3/6 = 1/2 chance of doing that.
He has a 1/2 chance of getting tails on the coin.
The probability of doing both would be the probability of the cube roll x the probability of the coin toss:
1/2 x 1/2= 1/4
The answer is 1/4
CF is a radius = 7.5 units
To find GC we will use the Pythagorean theorem.GC² = 10² + 7.5²
GC² = 100 + 56.25GC² = 156.25GC = √ 156.25GC = 12.5
GF = 12.5 + 7.5 = 20
Answer: 20 units