Ivan is making cookies for a party , he has 5 cups of flour. The recipe calls for 2 2/3 cups of flour.Ivan wants to double the recipe.
does he have 1 1/3 cups more flour than he needsdoes he have 1/3 cups of flour more than he needsdoes he have exactly enoughdoes he need 1/3 cup more flour than he hasdoes he need 1 1/3 cups more... more
The measure of an angle is two times the measure of its supplementary angle. What is the measure of each angle?
i need two measurements
What is the standard form of equation m = 0 passing through P(−4, −8)?
question about rates
what is one example of a rate that is decreasing? also one that is increasing?
inverse variation (word problem)
When building a house, the number of days required to build is inversely proportional to with the number of workers. One house was built in 10 days by 44 workers. How many days would it take to... more
Find the points on the curve y= x/x-1 where the tangent line is parallel to the line x+4y=1
Find f'(x) if f(x)=2x²-3x. Use this result to help you find the equation of the tangent line that passes through (3,f(3)). Give your equation in slope intercept form.
Find the slope of the tangent to the function f(x)=(3x²+2)(2x³-1) at the point (1,f(1)).
Andre has a dog pen in the shape of a rectangle. The perimeter of his dog pen is 60 feet. The length of his dog pen is twice its width. What is the area of Andre’s dog pen?
how to find the velocities?
Two particles have positions at time t given by s1 = 4t -t 2 and s2 = 5t2 - t3.Find the velocities v1 and v2 at the instant the accelerations of the two particles are equal
need help please! would love to know how to solve this problem
What are the equations of two lines that pass through the point (-1,-3) and are tangent to the graph of y=x^2+ 1
A data set with a mean of 34 and a standard deviation of 2.5 is normally distributed. Use this information for items 1-3.
According to the Empirical Rule, what percent of the data is between 34 and 39? Round to the nearest tenth of a percent. What data value is greater than approximately 80% of the distribution? A:... more
I am wondering how to go about solving these differential equations. They are in the description. I only need one to be solved to learn how to solve the others, but tips for the others would be nice.
Find the exact solution to the following differential equations. (I only need 1 explained/solved)y'=(3-x)/(xy), x>0, y(1)=2y'=y, y(2)=3dy/dx+xy=x, y(0)=1/2
Row Sums. Write code for the function printRowSums.
Write code for the function printRowSums. It should print the sum of each row of the matrix (put a single space after each sum).For the matrix shown here: 1 2 3 4 5 6 7 8 9 10 You should print "15... more
need help with python project
this is all my professor gave me and I don't know what to do Write a class called Counter. The class has the variables: self.count - Keeps track of the current count. self.initial_count -... more
How to find the volume of a triangular prism?
The base is a 30 - 60- 90 triangle with a hypotenuse of 10 m. The height of the prism is 15 m. Find the volume of the triangular prism to the nearest tenth.
A system of equations has the solution (a, (a-2)/4). what would the matrix in row-echelon form look like?
500 racoons were caught. Please provide a good explanation for this problem
1.500 racoons were caught. They were released after beingvaccinated against rabies. To estimate the raccoon population in the area,40 were caught during the summer, and only 15 had tags. Estimate... more
Find the original price of a salt lamp that is $84 after a 25% discount.
Pleases show how to do it!