Step-by-step explanation:
L.H.S =
sin15°+tan65°
sin(90°-75°)+tan(90°-25°)
cos75°+cot25°
or; cot25°+ cos75°. R.H.S
Answer:
the sume of two numbers is 2. if one number is subtracted from the other, their difference is 8. find the numbers---->
Step-by-step explanation:
X+Y=2
X-Y=8
If you subtract X+Y with X-Y, you get 2y, and so that equals 2-8, that is -6.
2y=-6
y=(-6)/2
y=-3
-3+X=2
x=2+3
x=5 and y=-8
Check
-3+5=2
5-(-3)=8
Slope of EF = 5/2
Slope of XY=4/3
Further explanation:
"Slope is the steepness of a line"
The formula for slope when two lines are given:
Now,
<u>1. E(2-1) and F(4,4)</u>
<u>2. X(1, 4) and Y(-2,0)</u>
Hence,
Slope of EF = 5/2
Slope of XY=4/3
Keywords: Slope, Slope Calculation
Learn more about slope at:
#LearnwithBrainly
3 laps because the track is 1/8 mile because when she ran 8 laps it is 8/8 which = 1 so the answer is 3 laps
You can add the two fractions by turning 1/2 and 5/6 to have the same denominator.
Turn 1/2 into a fraction with a denominator of 6.
It would equal 3/6
5/6+ 3/6= 8/6
That simplifies to 1 1/3.
Hope this helps you!
Brainliest answer is always appreciated!
