Answer:
The slope of (1,5) and (-3,0) is 5/4
the slope of (-2,4) and (3,0) is -4/5
Step-by-step explanation:
The rectangular representation of the polar point of (4 , 300) is (2,- 2√3)
According to the statement
we have given a coordinates of the rectangle and we have to find the polar coordinates.
So, For this purpose, we know that the
We Use the conversion formulas to convert from polar coordinates to rectangular coordinates which are
x = rcosθ
y = rsinθ
Substitute the given values in it then
x=(4)cos(300)
y=(4)sin(300)
Apply the reference angle by finding the angle with equivalent trig values in the first quadrant.
x=(4)cos(60) -(1)
y= - (4)sin(60) -(2)
And then
x=(4)cos(60)
x=(4)(1/2)
x = 2 -(3)
and
y= - (4)sin(60)
y= - (4)(√3/2)
y= - 2√3 -(4)
Replace (3) with (1) and (4) with (2)
then it becomes
x = 2 and y= - 2√3
The rectangular representation of the polar point of (4 , 300) is (2,- 2√3)
Learn more about polar coordinates here
brainly.com/question/4522672
#SPJ1
Answer:
1 2/14 ; 1 1/7
Step-by-step explanation:
To solve, change the division sign to a multiplication sign and flip the second fraction.
(4/7)/(2/4) = (4/7)(4/2)
Multiply across
(4 * 4)/(7 * 2) = (16)/(14)
Simplify. Change to mixed fraction (& further simplify if needed).
16/14 = 1 2/14
~
Step 1 ) Move all terms right side of the equation.
Step 2 ) Apply quadratic formula. (Note: There are 2 solutions)
,
Step 3 ) Simplify.
,
,
Since the options only provide one of the answer we found, the answer is...
•
•
- <em>Marlon Nunez</em>
100: 1,2,5,10,20,50,100
36: 1,2,3,4,6,6,9,12,18,36
60: 1,2,3,4,5,6,10,12,15,20,30,60
45: 1,3,5,9,15,45
96: 1,2,3,4,6,8,12,16,24,32,48,96
hope it helps!
