why does square root of A2+B2 does not equal A+B A and B are random numbers
why does square root of A2+B2 does not equal A+B A and B are random numbers
the cost of a new roof is $200 plus $0.25 per square foot
Part A: Explain why the x-coordinates of the points where the graphs of the equations y = 2-x and y = 4x + 3 intersect are the solutions of the equation 2-x = 4x + 3. (4 points) Part...
The question asks: Write a second degree polynimial equation with real coefficients and the given root. 4+2i
Nathan has 80 stamps in his collection. He adds 1 stamp to it today. Each day he plans to add twice the number of stamps as the previous day. If he keeps adding stamps at this rate for n days, which...
Write a function that gives Andrew’s total wages when he works more than 30 hours. Use the variables w for wages and h for hours.
" A man can lay a concrete sidewalk in 5 days; his assistant can lay the same sidewalk in 8 days. After working together for 2 days, the man is called away. How long will it take the assistant...
Need to convert this to a mathematical expression Or algebraic expression A forester mixes gasoline and oil to make 2 gallons of mixtures for his two-cycle chainsaw engine. This mixture...
can anyone help me with this?
What is the value of the discriminant for 5x^2 + 7x = 6 ? How many different real number solutions does the equation have? Thanks SO MUCH for answering! :)
I'm in high school and i really need some help math is so confusing to me
The concept of the equation.
how do you make this problem a algebric equation
What does it mean for one line to be parallel to another?
Can you score exactly 44 points with five darts or less if they all land on a board with the middle being 19 and the outside being 8?
A club has 288 members in 1997, 329 members in 1998, and 367 members in 1999. Find the rate of change in members per year. Round your answer to the nearest integer.
The polynomial function f(x) has the given zero, find the other zero? f(x)=x3+8x2-3x-24; -8
what was the speed on each of the trips. using quadratic equations
How long is one blade of this windmill (x), if they are all the same length and the distance between the tips of any two adjacent blades is 6 yards? (reduce the radical to simplest...
6x2+7x-20=0