Answer:
3)
x = 5.3
4)
<A = 22.6°
<B = 67.4°
Step-by-step explanation:
Tan(A) = 5/12
<A = 22.6°
Tan(B) = 12/5
<B = 67.4°
Or you can find <B = 90 - <A) = 90° - 22.6° = 67.4°
3)
tan(24) = x / 12
x = 12 * tan(24)
x = 12 * 0.4452
x = 5.3
A standard numbered cube (die) has six faves numbered 1, 2, 3, 4, 5, 6
Three are even 2, 4, 6 and three are odd 1, 3, 5
P(even) = 3/6
P(odd) = 3/6
So for a fair die an odd number is equally likely as an even number
I believe your answer would be
x^2 + 23x + 49
Answer:
1/3
Step-by-step explanation:
4/12 find greatest common factor with is 4
divide both by 4
4 divide by 4 equals 1
12 divided by 4 equals 3
so is 1 over 3
Answer:
Here is you answer using matrixes