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Write the function that is vertically stretched by a factor of 3 and translated 2 units left from its parent function?
Wiki User
∙ 12y ago
y = 3*f(x + 2)
Wiki User
∙ 12y ago
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The most important function of the stomach and perhaps the only function that appears to be essential for life is the?
secretion of intrinsic factor
The rational roots of a polynomial function F(x) can be written in the form where p is a factor of the constant term of the polynomial and q is a factor of the leading coefficient.?
TRue
What is the rational zero theorem?
If a polynomial function, written in descending order, has integer coefficients, then any rational zero must be of the form ± p/q, where p is a factor of the constant term and q is a factor of the leading coefficient.
What are some real world applications for the cubic function?
For someone packing whole house the cubic function is important to factor the amount of storage needed to move a home. Another real application would be in manufacturing and filling a box with product.
How can transformations alter the graph of a parent function?
OK, so let's call the parent function you're given f(x). There's a series of transformations a parent function can go through:-f(x) = makes the parent function reflect over the x-axisOn the other hand, f(-x) = makes it reflect over the y-axisf(x+a) = makes the parent function shift a units to the leftf(x-a) = makes the parent function shift a units to the rightf(x)+a = makes the parent function shift a units upf(x)-a = makes the parent function shift a units downf(ax) if x is a fraction like 1/2 , makes the parent function stretch by a factor of 2 (or multiply each x by 2)f(ax) if x is a whole number (or fractions greater or equal to 1) like 2, makes the parent function compress by a factor of 2 (or divide each x by 2)a*f(x) if x is a fraction like 1/2, makes the parent function get shorter by a factor of 2 (or divide each y by 2)a*f(x) if x is a whole number (or fractions greater or equal to 1) like 2, makes the parent function get taller by a factor of 2 (or multiply each y by 2)One way you can always tell what to do is that everything that is INSIDE the parentheses will be the OPPOSITE of what you think it should do. OUTSIDE the parentheses will do EXACTLY what you think it should do.And when performing the transformations, start inside the parentheses first and then move outside. For example, f(x-2)+2; move the parent function first to the right 2 units and THEN move it up 2 units.
If you vertically compress the absolute value parent function f(x) x by a factor of 3 what is the equation of the new function?
f(x) = |f(x)|/3
If you vertically stretch the absolute value parent function f(x) x by a factor of 3 which of these is the equation of the new function?
It is f(x) = 3|x|.
What happen to the graph of a function when you multiply the function rule by a?
If a > 0, it is stretched, in the vertical direction, by the factor a If a = 1 it is unchanged If 0 < a < 1, it is shrunk bt the factor a If a = 0, it is coincident with the x-axis If a < 0 then as above, but it is also reflected about the x-axis (turned upside down).
What equation takes the y equals x and compresses it vertically by a factor of 0.5?
y = 0.5 x
What is the function of a rhibosome?
The function of the ribosome is to factor and create protiens
What is a key factor?
is a factor that contributes towards some activity or function
What equation takes the y equals the absolute value of x and compresses it vertically by a factor of 0.5?
y = 0.5 |x|
What is the function of rho factor?
The rho factor acts to terminate bacterial transcription.
What are the gcf of 10 and 16?
2. 10 is translated to valid factors: 1,2,5,10. 16 is translated to valid factors: 1,2,4,8,16. The lowest common factor (being only 1 common factor), is 2 in that set.
What factor does not affect enzyme function?
jhn
How do you find the vertex of an absolute value function?
There are three main types of vertices for an absolute value function. There are some vertices which are carried over from the function, and taking its absolute value makes no difference. For example, the vertex of the parabola y = 3*x^2 + 15 is not affected by taking absolute values. Then there are some vertices which are reflected in the x-axis because of the absolute value. For example, the vertex of the absolute value of y = 3*x^2 - 15, that is y = |3*x^2 - 15| will be the reflection of the vertex of the original. Finally there are points where the function is "bounced" off the x-axis. These points can be identified by solving for the roots of the original equation. -------------- The above answer considers the absolute value of a parabola. There is a simpler, more common function, y = lxl. In this form, the vertex is (0,0). A more general form is y = lx-hl +k, where y = lxl has been translated h units to the right and k units up. This function has its vertex at (h,k). Finally, for y = albx-hl + k, where the graph has been stretched vertically by a factor of a and compressed horizontally by a factor of b, the vertex will be at (h/b,ak). Of course, you can always find the vertex by graphing, especially since you might not remember the 2nd or 3rd parts above.
What are the four external environmental factors that help organizations achieve optimal function?
Economic factor, Technological factor,Political/professional factor, and Sociological factor are the four.
