Provide an appropriate response.Describe two ways in which multiplying by 1 is used in adding or subtracting using fractional notation.
What will be an ideal response?
Multiplying by 1 is used to write each fraction with the least common denominator as its denominator and to simplify the sum or difference.
You might also like to view...
Find the domain and range and describe the level curves for the function f(x,y).f(x, y) = 2x2 - 2y2
A. Domain: all points in the xy-plane; range: all real numbers; level curves: hyperbolas 
B. Domain: all points in the xy-plane; range: all real numbers; level curves: ellipses 
C. Domain: all points in the xy-plane; range: real numbers z ? 0; level curves: ellipses 
D. Domain: all points in the first quadrant of the xy-plane; range: all real numbers; level curves: hyperbolas 
Solve the problem.How much work does it take to slide a box 33 meters along the ground by pulling it with a 271 N force at an angle of 30° from the horizontal?
A. 
joules
B. 8943
joules
C. 8943 joules
D. 4471.5
joules
Find an equation of a line satisfying the following conditions.Perpendicular to x = 2, passing through (1, 3)
A. x = 3 B. y = 1 C. x = 1 D. y = 3
Find the volume of the solid of revolution obtained by revolving the region bounded by the graphs of the given functions about the x-axis.
?
and 
What will be an ideal response?