Let's see -
The way I like to do math like this is I divide the numerator of the fraction by the denominator and then move along - I'll show you what I mean
11 ÷ 49 = 0.22449, right? (This is just the rounded answer, but if you want to round it even MORE, it would be 0.22 as your final answer.)
So, now we can compare the two --
Which looks bigger? 0.22 OR 0.29?
° It wouldn't be 11/49, or, as we've just said, 0.22, because it isn't closer to 1, it is closer to zero.
° 0.29 is larger for the fact that it's closer to 1.
↑ ↑ ↑ Hope this helps! :D
Answer:
SQRT(x^2+y^2)
Step-by-step explanation:
x = 4 - (-2) = 6
y = 3 - 2 = 1
The product of the slopes of perpendicular lines equals -1
Solution:
Need to determine product of slope of perpendicular lines.
Product of slopes of perpendicular lines is always equal to -1.
lets verify this.
let consider following two equation of perpendicular lines
2x – y = 1
x + 2y = 2
Now evaluate slope of each line by representing them in slop intercept form that is y = mx + c
Where coefficient of x represents slope m.
Representing first line in slope intercept form we get
y = 2x – 1
On comparing above equation with slope intercept form we can say that its slope is 2.
Similarly representing x + 2y = 2 equation in slope intercept form we get
On comparing above equation with slope intercept form we can say that its slope is
On multiplying slopes of two perpendicular lines we get,
Hence product of slope of perpendicular line is -1
If two non-vertical lines are perpendicular, then their slopes are opposite reciprocals giving you -1.
:) Hope this helps.
Answer: 15A-6
Step-by-step explanation:
put 7a and 8a together and leave -6
6x^30
8x^30
6x^11
8x^11
(the number next to the arrow is the exponent)
Answer:
8x^11
Step-by-step explanation:
when multiplying you add the exponents