Correct answer is D.
Line x = a is parallel with y-axis and passes through the point (a,0).
So our line is parallel with y-axis and passes through the point (6,0).
Answer:
(7√3)/3
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relation between sides of a right triangle and angles.
Tan = Opposite/Adjacent
That means ...
tan(30°) = x/7
Multiplying by 7, we have ...
x = 7·tan(30°)
x = (7√3)/3
Answer:
7.06
Step-by-step explanation:
17/8 = 15/DF
DF = 7.06
Answer:
10s²-6s+9
Step-by-step explanation:
C = -3 + 5s²
B = -2s + 5
2(-3 + 5s²) = -6 + 10s²
3(-2s + 5) = -6s + 15
10s² - 6s + 9
