Answer:
39%
Step-by-step explanation:
you would divide the number of times the coin landed on heads by the total times thrown which give s you .3857 you move the decimal over twice to give you 38.5 and round up to 39%
Since you add a number x amount of times by itself when you multiply it by x, we have, for example, 3*2=3+3=6. In addition, 3*3=3+3+3=9 and 3*4=3+3+3+3 (4 times)=12.
Answer:
DC = 4.5
Step-by-step explanation:
Since DC is on AC it is a segment bisector.
This divides AC exactly in half.
AC = 9 / 2 = 4.5
DC = 4.5
Solution
We must must transform the standard form equation 3x+6y=5 into a slope-intercept form equation (y=mx+b) to find its slope.
3x+6y=5 (Subtract 3x on both sides.)
6y=−3x+5 (Divide both sides by 6.)
y=−
6
3
x+
6
5
y=−
2
1
x+
6
5
The slope of our first line is equal to −
2
1
. Perpendicular lines have negative reciprocal slopes, so if the slope of one is x, the slope of the other is −
x
1
.
The negative reciprocal of −
2
1
is equal to 2, therefore 2 is the slope of our line.
Since the equation of line passing through the point (1,3), therefore substitute the given point in the equation y=2x+b:
3=(2×1)+b
3=2+b
b=3−2=1
Substitute this value for b in the equation y=2x+b:
y=2x+1
Hence, the equation of the line is y=2x+1.
I don't know if my answer is correct but I hope it helps
Answer:
55 degrees
Step-by-step explanation:
Since it's a right angle it's total is 90 degrees, so you'll subtract 35 from 90.
90-35=55
