Evaluate the expression using the order of operations. 1 1 12 - + - . 4 4 13 1 1 12 - + - -- %3D 4 4 13 (Type an integer or a simplified fraction.)

Q: Determine which of the lines, if any, are parallel. Explain. Line a passes through (-1, -2) and (1, ...

A:

Q: A salesperson for an appliance store earns a monthly pay of $1275 plus 3% commission on sales. Write...

A: A salesperson for an appliance store earns a monthly pay of $1275 plus 3% commission on sales. 

Q: Solve 2|3x + 7| = 16.

A: x =a ⇒  x =±a.

Q: Find the length of a rectangle given that the perimeter is 70 feet and the length is 2/3 of the widt...

A:

Q: On February 19, 2020, Lea borrowed ₱50,000 from a community cooperative at 9% simple interest. The l...

A:

Q: f (x) = x2 – 2

A:

Q: х — 1 x2 + 8x + 15 5х —7 (x – 3)³ x + 4 x3 + 2x

A:

Q: Problem #8: Which of the following statements are always true? 1 O 0 6 1 is an elementary matrix. 1 ...

A:

Q: Use matrix inversion to solve the collection of systems of linear equations. (a) -x - 4y + 2z = -10 ...

A:

Q: 4x Find the average rate of change of f(x) = 2Vx+ 5 9 between x = 4 and x = 25

A: topic- average rate of change of function

Q: 11. What symmetries (x-axis, y-axis, origin) does the following graph have? Just list the symmetries...

A: We have to find the symmetry of the graph 

Q: Complete the following. (a) The graph of y = g(x) is shown. Draw the graph of y = 2g (x)+3. 6- 4- 2-...

A:

Q: Write an equation in slope-intercept form of the line that passes through (7, 2) and (2, 12).

A: equation of line passing through two points (7,2) and (2,12)

Q: f(x)

A: A mathematical expression of one or more algebraic terms in which the variables involved have only n...

Q: 3- -4 -3 -2 -1- -2- -3+ -4+ of 3 e function is never increasing. (0,0) 00 -00 e function is sometime...

A:

Q: Given the polynomial f(x)=−3x3+10x2+1, what is the smallest positive integer a such that the Interme...

A:

Q: Determine the value(s) of h such that the matrix is the augmented matrix of a consistent linear syst...

A:

Q: 1– 4i Simplify and write in standard form: -4+ 2i

A:

Q: -4 if x 8 3: Evaluate this function at x = 8. Express your answer as an integer or simptlified frac...

A: Function is defined.

Q: y = 3x – 4 Graph the sustem land find the Solutinn 1 y=ーーx+3 2 - 43 The solution is (

A:

Q: f 4 more than p is a negative number and 6 more than p is a positive number, which of the following ...

A: If 4 more than p is negative number and 6 more than p is a positive number .

Q: Consider the following. y (a) Use the graph of y - n(x) to sketch the graph of y - h(2x). y y

A: NOTE: Refresh your page if you can't see any equations. . the base function is  the graph of h(x) i...

Q: t. 0x+2=D0

A: To solve the equation:7x2+6x+2=0

Q: Express the number in decimal form (without exponents). 4.4 x 106 The answer is

A: Given that: 4.4x105

Q: 5 4 3 1 -5 -4 -3 -2 1 3 4 -1 -2 -3 -4 -5

A:

Q: Which graph represents the function of f(x) = 4x -16, 2x -4 10

A: here we have to plot the graph of the given function.

Q: Write an augmented matrix for the following system of equations. - 4x + 8y = 5 5x - 7y = 4 The entri...

A: Topic:- Matrix operation

Q: Evaluate the expressions. a) -7-2 b) (-7)-2 a) -7-2. | (Type an integer or a simplified fraction.)

A: We know, a-b=1ab  

Q: 2x + 5; if x x3 – 1; if x ƒ(x) =

A: Given: - The function is, f(x)=2x+5; if x<3x3-1; if x≥3 To find: - The value of the given functio...

Q: MODELING WITH MATHEMATICS A service center charges a fee of x dollars for an oil change plus y dolla...

A: Given that:                          

Q: Find f(0) and then find the equation of the given linear function. x 1 2 3 4 f(x) 6 9 12 15 ...

A:

Q: Find the x- and y-intercepts of the graph of -7x+y= 8. State each answer as an integer or an imprope...

A: Given, -7x+y=8

Q: 3. (2x4 + x³ – 11x² – 4x + 12) ÷ (x – 1)

A:

Q: 5 mi = /ft

A:

Q: d) A function with no absolute extrema but with a local minimum of -5 at x = 4 and a local maximum o...

A: Follow the procedure given below.

Q: 2х + Зу + 2z %3D -3 x + y+ z= 0 -х + 2у -3z %3D-1 X +

A:

Q: h(x) = Vx + 3 %3D

A: The given function is: h(x)=x3+3

Q: -5 5 -4 -3 -2 -1 i 2|3 4 5 -2

A: Graph of the function is given, we have to find its increasing and decreasing intervals.

Q: Approximate cube root 8.01

A: here , we know that 83=2so x=8 , ∆x=8.01-8 = 0.01∆x=0.01f(x)=x3f'(x)=13x-23

Q: perpendicular to the line 2x+ 5y 7 nbR uation of the line (in slope-lntercept form), passing through...

A: Given:     Point: ( 2 , -3 )       Line : 2x + 5y = 7

Q: Refer to the angle measure below and list the reference angle (between 0 and 90) that you can use to...

A: The reference angle is the smallest ,acute angle between the terminal side of the angle and the x-ax...

Q: number of acre-feet (af) of water per day that evaporates from the reservoir for various temperature...

A: Equation of a line can be written as y = mx+c , where m is the slope of line , c is the Y axis inter...

Q: System of Real Numbers. Which of the following statement is false? O Zis a proper subset of R W is a...

A: Given that: System of Real numbers.

Q: (c) 3x + 7 = 3(x + 1) (d) 5x - 1 = 9 3) Solve for v: h = -16t2 + vt %3D 4) a) Write an equation that...

A: Solution is here

Q: Santa assigned Mrs. Claus four hours of housework, and Rudolph gave her five hours of outside work. ...

A: Santa assigned Mrs. Claus four hours of housework, and Rudolph gave her five hours of outside work. ...

Q: Question 3.3 You have been given the foll awing matrix: abc A =def ghi Assume that det CA)= -7. Let ...

A:

Q: Perform the indicated operation. Express the answer in decimal notation. (4.4x 10°) (5×10 )

A: 4.4×1035×10-6=4.4×1035×1106                                =4.45×1103                               ...

Q: f(x+h)-f(x) h Compute for the difference quotient for f(x) = 6 – x². %3D

A:

Q: Suppose that you decide to buy a car for $27,635, including taxes and license fees. You saved $5000 ...

A: Given query is to find monthly payment.

Q: find the regression line associated with the set of points. (6,7), (8,8), (9,9)

A: