Answer:
sin(2θ) = 1/2 has 4 solutions instead of 2
Step-by-step explanation:
The argument of the sine function (2θ) will have a possible range of 0 to 4π in the latter equation, doubling the number of possible answers.
_____
The number of cycles of the sine function you need to consider will match the coefficient of the variable in the sine function argument. Perhaps the graph below can give you a clue as to why.
Answer:
Step-by-step explanation:
Slope of line through the three points is -3.
Slope of any perpendicular through the line is ⅓.
(0,1) is one of the points on the line, so the y-intercept is 1.
Slope-intercept equation for line of slope ⅓ and y-intercept 1:
y = ⅓x+1
Answer:
Simplify the expression.
Exact Form: -352/15
Decimal Form: -23.46
Mixed Number Form: -23 7/15
Step-by-step explanation:
If O is the orthocenter, O=(xo, yo)
such that xo=(2+0 + 2)/3, so xo= 4/3, so the answer must be
<span>d) (4/3, 7/12)</span>
Hey there!! So first you gotta get a calculator and put in the check Mark thingy and 96 which would be 9.79795897113271 then you multip by 10 which is just 97.9795897113271 but your teacher would probably want it to the nearest tenth so we would say 98. I’m probably wrong but I hope this helps!!
