Answer:
Step-by-step explanation:
Start by getting rid of the addition sign, as a positive multiplied by a negative is negative:
Subtract from both sides of the equation:
Divide both sides of the equation by the coefficient of , which is :
or
_
Check your by substituting the solved value in to the initial equation:
Since both sides of the equation are equal, our answer is correct!
Answer:
q=-2
Step-by-step explanation:
B) 2563 sq.m
C)1592 sq.m
D) 1789 sq.m
Answer:
the answer is 1240
Step-by-step explanation:
1st you have to find the area of each surface and then add all the numbers together
(22x10)+(22x10)+(22x10)+(22x10)+(18x10)+(18x10)
then solve
220+220+220+220+180+180
1240
Step-by-step explanation:
Let's say we have a right triangle with vertices at A(0,0), B(10,0), and C(10,10).
As you can see, the triangle has side lengths of 10 and 10.
Let's now find the distance of the hypotenuse.
AC =
As you can see, this provides us the distance of the hypotenuse, or the line segment AC.
If we look at AC closer, we notice that AC is represented by points on the coordinate plane.
Now, try finding the distance between points A and C using the distance formula.
Distance =
Distance =
As this is the same as AC, we can say that we have now derived the distance formula from the Pythagorean theorem.
Answer:
The volume of a cone is .
Step-by-step explanation:
We have,
Radius of a cone is 6 cm and its height is 12 cm
It is required to find the volume of a cone. Volume of a cone is given by :
r is radius
h is height
Plugging all the given values in the above formula,
So, the volume of a cone is .
Answer:
The volume of a cone is kp;m
Step-by-step explanation:
A. 23 edges
B. 22 edges
C. 25 edges
D. 20 edges****