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If Z is the midpoint of XY then .?
Z is halfway between X and Y.
What is the distributive property of multiplication over addition?
The distributive law of multiplication over addition says that if x, y and z are any numbers, then x(y+z) = xy + xz . It's true not only for integers, but also for real numbers or even complex numbers. Here's a proof / graphical explanation: __________ |*****|***| ^ |*****|***| | |*****|***| |x |*****|***| | |*****|***| v --------------- <--y--><-z-> Consider the ASCII rectangle above. It has height x and width y+z, therefore its area is x(y+z). Alternatively, it can be viewed as two smaller rectangles joined together. The one on the left has height x and width y, so its area is xy. Similarly, the one on the right has area xz. So the total area is xy + xz. Therefore x(y+z) = xy + xz.
Factor this Expression xz plus x plus yz plus y?
xz + x + yz + y = (x + y)(z + 1)
What are the three angles in triangle xyz when xy equals 3.4 cm yz equals 5.2 cm and xz equals 4.9 cm?
Using the cosine rule the three angles are as follows:- x = 75.16700977 = 75o 10' 1.24'' y = 65.6309069 = 65o 37' 51.26'' z = 39.20208333 = 39o 12' 7.5''
If Z is the midpoint of and XY and W lies on as shown below which of the following expressions are also true?
Zw < xyyw + wz = yzwy + wz = xz
If xz plus zy equals xy and xz equals zy then the point z is?
mid point of xy
If XZ plus ZY equals XY then point Z must be?
between X and Y
Given that XY equals 7 XZ equals 15.3 and point y lies on XZ what is the length of YZ?
8.3
How do you solve this math problem prove that determinant of x2 plus 1 xy xz xy y2 plus 1 yz 1 plus x2 plus y2 plus z2 xz yz z2 plus 1 using properties of detrminant?
There appear to be 10 terms in the determinant. A determinant can only have a perfect number of terms. So something has gone wrong with the question. 1: x2 plus 1 2: xy 3: xz 4: xy 5: y2 plus 1 6: yz 7: 1 plus x2 plus y2 plus z2 8: xz 9: yz 10: z2 plus 1
If Z is the midpoint of XY then .?
Z is halfway between X and Y.
How do you use the distributive property?
The distributive property of multiplication deals with multiplying across a set of parenthesis. An example of this property would be, x(y+z) = xy + xz.
2 to the power of 7 multiplied by 2 to the power of 2 equals?
According to the laws of exponents, xy times xz = xy+z. Therefore, 27 x 22 = 2(7+2) = 29 = 512.
What is answer for z plus 1 plus 1 plus 3 plus z-xz?
2z + 5 - xz
If z equals yf x2 - y2 show that ydz divided by dx plus xdz divided by dy equals xz divided by y?
4
What is the distributive property of multiplication over addition?
The distributive law of multiplication over addition says that if x, y and z are any numbers, then x(y+z) = xy + xz . It's true not only for integers, but also for real numbers or even complex numbers. Here's a proof / graphical explanation: __________ |*****|***| ^ |*****|***| | |*****|***| |x |*****|***| | |*****|***| v --------------- <--y--><-z-> Consider the ASCII rectangle above. It has height x and width y+z, therefore its area is x(y+z). Alternatively, it can be viewed as two smaller rectangles joined together. The one on the left has height x and width y, so its area is xy. Similarly, the one on the right has area xz. So the total area is xy + xz. Therefore x(y+z) = xy + xz.
Factor this Expression xz plus x plus yz plus y?
xz + x + yz + y = (x + y)(z + 1)
Find a cuboid with edges of a whole munber lenghts that has a surface area of excactly 100 square units?
2(xy+xz+yz)=100 xy+xz+yz=50 or x(y+z)+yz=50 x=2, y=4, z=7
