Answer:3/4
Step-by-step explanation:
12 12
Answer: 7 is the distance in between the points
Step-by-step explanation: How you find the distance between points is pretty simple once you know how to do it!
So first take your X coordinate take the first one (8) and subtract it from the second one (4) 8-4=4 so now we have 4 put that aside for a moment,
Now take your Y coordinate subtract the first one (10) from the second one (7), 10-7=3
Finally add the 3 and 4 together you get 7 that is why 7 is the distance in between the points
If you need further help or instruction please let me know!
Answer:
Step-by-step explanation:
The formula for determining the area of a circle is expressed as
Area = πr²
Where
π is a constant whose value is 3.14
r represents the radius of the circle.
Considering the inner layer
radius = 2 millimeters
Area of base = 3.14 × 2² = 12.56 mm²
Considering the outer layer,
Radius = 6 mm
Area of base = 3.14 × 6² = 113.04 mm²
Percent of the area of the base of the outer layer that is the area of the base of the inner layer is
12.56/113.04 × 100 = 11.1%
Answer:
The slope of a line perpendicular to the line whose equation is 4x - 5y = 10 is -5/4.
Step-by-step explanation:
provided the equation;
4x- 5y=10.(let it be equation of line1 )
and the other line be line2
from perpendicularty principle
M1×M2= -1
BUT for M1(slope of line L1)
y= mx+c
where "c" is constant value.
"m" is slope.
therefore
5y= 4x - 10
(dividing by five throughout)
y=(4x/5) - 2
y= (4/5)x - 2
therefore M1= (4/5)
Returning back to our principle
M1×M2= -1
(4/5)M2=-1
<u>M2= -5/4</u>
Answer:
22°
Step-by-step explanation:
if is a right triangle than has a 90° angle
we are given another 68° angle
and we know the sum of angles in a triangle is 180° so
180-90-68 = 22°
