Answer:
0
Step-by-step explanation:
step 1 : -5.6+11.2 = 5.6
step 2 : modulus of a positive number is the number itself ⇒ 5.6
step 3 : 5.6-5.6 = 0
Calculate the slope:
m = y2-y1 / x2-x1
m = 4-3 / 4-2
m = 1/2
Now, y-y1 = m(x- x1)
y - 3 = 1/2(x - 2)
y - 3 = 1/2x - 1
y = 1/2x + 2
In short, Your Answer would be: Option A
Hope this helps!
What you would do is you would make sure the slope of the diagonals are congruent
Answer:
The answer is (0, 2)
Step-by-step explanation:
Ive also had this question and viewed iver it and said it was right this was some time ago but im glad to help :)
<u>4 sec²(x) = 8</u>
Divide each side by 4: sec²(x) = 2
Take the square root of each side: sec(x) = + or - √2
We know that sec(x) = 1/cos(x)
So the equation becomes 1/cos(x) = + or - √2
Divide '1' by each side: cos(x) = + or - (1/2) √2
x = <em>45°, 135°, 225°, 315°
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