i dont understand it, can someone give me an answer?!!
i dont understand it, can someone give me an answer?!!
R varies directly with g and inversely with the square of h; R=3 when g=3 and h=5. a. R=5(g/h^2) b. R=5(h^2/g) c. R= 25(g/h^2) d. R= 25gh^2
Let y=4t+2 be a linear function representing the distance from home for an ant t minutes after starting out from a location near its home. What does the number 4 represent? A...
How many solutions does the following system of equations have? 2y=5x + 4 y=3x + 2 A.) Two B.) Zero C.) One D.) Infinitely many
What is the domain & range of 1/sqrt x+4
Which of the following statements are not true regarding functions (Choose all that apply) A.) The vertical line test may be used to determine whether a function is one to one. B.) A series...
Pat can shelve a full cart of books 13 minutes faster than Jen. If they work together they can shelve a full cart in 42 minutes. How long does it take Jen to shelve a full cart by herself
In how many ways can 5 people be seated in a row?
You are trying to schedule classes for next semester and wish to enroll in Math, English, Fine Arts and History. You have found 4 Math sections, 5 English sections, 6 Fine Arts sections, and 2 History...
In how many ways can 10 questions on a True-False test be answered?
A firm wants to assign its employees ID numbers that have say x digits each. If a firm has 800 employees, what is the smallest number of digits (that is, the smallest x) that the firm can use for...
i dont really understand how to factor can you help me?
Which equation correctly solves for h, the x-coordinate of the vertex of a quadratic function, when starting with the equation for the vertex form of a parabola? A) h=x+√y-k/a B)...
A merchant blends tea that sells for $5.10 a pound with tea that sells for $2.60 a pound to produce 50 lb of a mixture that sells for $3.80. How many pounds of each type of tea does the merchant use...
Find the value of q in the following system so that the solution to the system is {(x,y) : x - 3 = 4} x - 3y = 4 2x - 6y = Q Please Help I do not understand.
Help please I don't know where to put the dots on the line and I dont even know how to solve after that :(
Roma conducts an experiment in which he measures the height of a person and their weight. He sets the independent variable to be height (in inches) and the dependent variable to be weight (in pounds)...
i am very bad at word problems and need major help with them for my math class.
Grandma Hooper always made dumplings for her grandchildren for Sunday dinner. She made enough so that each child got three. But today, when she put the dumplings into the serving bowl, she realized...
Which of the expressions below is a sum or difference of cubes? There may be more than one correct answer. Be sure to select all that apply. 8m^5-12n^3 p^15+8q^12...