prove that diagonal of rhombus are orthogonal. this question belongs to complex analysis, please sir help me please, i beg u. plzzzzzzzzzzzzzzzzzzzzzzz...
prove that diagonal of rhombus are orthogonal. this question belongs to complex analysis, please sir help me please, i beg u. plzzzzzzzzzzzzzzzzzzzzzzz...
I have two problems like this. I just cannot seem to get the correct answers.
The owner writes a line of best fit equation, shown below, to model the relationship between profit earned and month. y = 2,500x - 2,500 Explain how you know that the line of best...
A's income is 25% more than B's income.find B's income in terms of A's income?
The Yellow Pencil Company sells the best pencils ever made. If the cost of producing x hundred pencils is given by C(x)=0.4x2-29x+44 and if the revenue generated from the sale...
Intergers and absolute value.
Find an equation of the line with the given slope that passes through the given point. Write the equation in the form Ax+By=C m=5/4 (6,-2)
Three good friends are in the same algebra class. Their scores on a recent test are three consecutive even integers whose sum is 252. Find each scores
The height of a rectangle is increasing at 2 cm/s while the width is decreasing at 4 cm/s. What is the rate of change of the area of the rectangle when height is 5 cm and width is 50 cm? I'm stuck...
X2 calculate to. X0=0
I need to know the answer for this question
Find the area of the given geometric figure. If the figure is a? circle, give an exact area and then use 3.14 as an approximation for piπ to approximate the area. The diameter is 3in
Al and Fred's ages total 48. Al is twice as old as Fred will be when Fred is three times as old as Al was when Al was three times as old as Fred. How old is Al? ...
three consecutive integers whose sum is 270
Three of the following passages are sentence fragments (that is,incomplete sentence) .One is complete sentence with an implied subject.Which one is a incomplete sentence? a) Vacuum the living room...
∫ (u + 4)(2u + 1) du ANSWER: 2/3 * u3 + 9/2 * u2 + 4u + c #9, p404
A vertical mast stands on horizontal ground. A surveyor standing due south of the mast measures the angle of elevation of the top as 37°28'. he walks in a direction N 79° 40' W to a point 72 m from...
definite integral question
use algebraic expressions
The math class decided to go out for dinner before Christmas. There were 15 students in the class, plus the instructor. The coast for food was $144.75, plus $41.57 for wine, and $30.00 for wine. As...