Use trigonometry to find L.
Tangent = opposite over adjacent on any right triangle.
tan(L) = 18/23
Take the inverse on both sides.
arctan(tan(L)) = arctan(18/23)
L = 38.0470425318
L = 38.05°
Done.
Answer:
the point form is (-3,-11)
the equation form is x= -3, y= -11
Answer:
Option C. 28
Step-by-step explanation:
From the question given,
m<HKM = 155°
m<JKL = (5x + 15)°
From the diagram,
m<HKM = m<JKL (since they are directly opposite)
Inputting the value of m<HKM and m<JKL into the above expression, we have:
m<HKM = m<JKL
m<HKM = 155°
m<JKL = (5x + 15)°
155 = 5x + 15
Collect like terms
155 – 15 = 5x
140 = 5x
Divide both side by 5
x = 140/5
x = 28
Therefore, the value of x is 28.
The answer is 115.
One hour is 60 minutes, so two hours would be 120 minutes.
We know the person is driving 65 mph in one hour. Keeping the same rate, the person would drive 130 miles in two hours.
BUT...
San Diego isn't 130 miles away, it is 125 miles away.
So, the person cannot drive two whole hours to get there since he would past a 125 miles.
He would ALMOST drive two whole hours (120 minutes) though, so the answer would be 115 minutes.
There's another way to solve this problem, but this is more intuitive, in my opinion. Anyways, good luck, and if you have anymore questions then ask me.
Questions with multiple choice can be answered: 4^6 = 4096 ways
True/false questions can be answered: 2^4 = 16 ways
The total number of ways to answer all questions = 4096*16 =65,536 ways