Answer:
x = 34.915°
Step-by-step explanation:
law of cosines
angle = arccos (b^2+c^2-a^2/2bc)
angle
Answer:
Step-by-step explanation:So if he or she answered 12 right and got 80% then if you count to 100% at should be 14 questions I think if i am wrong sorry
12=80%
13=90%
14=100%
3 consecutive even integers : x, x + 2, x + 4
x + (x + 2) + (x + 4) = -84.....combine like terms
3x + 6 = - 84.......subtract 6 from each side
3x = -84 - 6
3x = - 90...divide both sides by 3
x = -90/3
x = -30
x + 2 = -30 + 2 = -28
x + 4 = -30 + 4 = -26
so ur 3 numbers are : -26, -28, -30
Answer:
6
Step-by-step explanation:
1/2 divided by 1/6 is 3 or 3/1
you have to divide 2 to 6 and u get 3
