Let f = (ax + by + 4z) i + (x + cz) j + (9y + mx) k where a, b,c, and m are constants.a.suppose that the flux of f through any closed surface is 0. which of the constants can be determined? Question solved general 4 months ago 9918
A rectangle has a length of 4 feet and a perimeter of 14 feet. what is the perimeter of a similar rectangle with a width of 9 feet?a. 36 ftb. 108 ftc. 42 ftd. 126 ft Question solved general 4 months ago 6987
All at once, pandemonium broke loose. ______________ the marching band came around the corner, dogs began barking, and the horses pulling the mayor's carriage began to run! Which word best completes the passage above? (5 points) Anyway Because Following Simultaneously Question solved general 4 months ago 8925
Quadrilateral ABDE is a rectangle. DE = 4 in. and BD = 6 in. If the rectangle is rotated about a line through CF, cylinder Y is created. If the rectangle is rotated about a line through GH, cylinder Z is created. What is the difference in the measures of the radii of cylinder Y and cylinder Z, in inches? Question solved general 4 months ago 4426
Crater Lake Oregon is a roughly circular lake. The lake basin formed about 7000 years ago when the top of a volcano exploded in an immense explosion. Hillman Peak, Garfield Peak, and Cloudcap are three mountain peaks on the rim of the lake. The peaks are located in a coordinate plane at H(-4,1), G(-2,-3), and C(5,-2). Find the coordinates of the center of the lake. Question solved general 4 months ago 6777
11 black balls and 14 white balls are placed in an urn. two balls are then drawn in succession. what is the probability that the second ball drawn is a white ball if the second ball is drawn without replacing the first ball? Question solved general 4 months ago 9524
a quarterback for the seattle seahawks completes 54% of his passes. let the random variablle x be the number of passes completed in 20 attempts. conduct a stimulation of the 20 attempts using the following random digits. be sure to state how your assign your didgits Question solved general 4 months ago 4714
Can someone pls help me with diagram 2 I'm confused about how I'm supposed to find the number for the corners like the other two diagrams. Question solved general 4 months ago 5772
At 9AM, a freight train leaves Boston for NYC, traveling at an average rate of 24 miles per hour. At noon, a passenger train sets out on the same route, traveling at an average rate of 60 miles per hour. How far from Boston do the two trains pass each other? ___ miles Question solved general 4 months ago 6235
Use part 1 of the fundamental theorem of calculus to find the derivative of the function. y = 5 u3 1 + u2 du 4 − 3x Question solved general 4 months ago 3579
A manufacturer packages bolts in boxes containing 100 each. each box of 100 bolts contains on average four defective bolts. the quality control staff randomly selects a box at the end of the day from an entire production run. what is the probability that the box will contain less than three defective bolts? use the poisson distribution table. Question solved general 4 months ago 5282
There are 9.5 ounces of juice in a container. an additional 1.75 ounces of juice are poured into the container each second. how many ounces of juice are in the container after 6 seconds? enter your answer in the box. ounces Question solved general 4 months ago 3564
1. Ten slips of paper labeled from 1 to 10 are placed in a hat. The first slip of paper is NOT replaced before selecting the second slip of paper. What is the probability of selecting and odd number and then a number greater than 9? 1/2 1/18 6/10 3/25 2. The probability of drawing two white cards without replacement is 14/95, and the probability of drawing one white card is 2/5. What is the probability of drawing a second white card, given that the first card is white? 52/95 7/19 7/38 28/475 3. Kim rolls a 6-sided number cube. What is the probability she rolls a number greater than 3 or a 1? 2/3 1/2 1/12 1/3 Question solved general 4 months ago 3490
If Tom, George and Mario work together, they can paint a 600 ft2 room in 4 hours. When only George and Mario work together, it takes 8 hours to paint the room. Tom and George, working together, take 6 hours to paint the room. How long would it take Tom to paint the room alone? Hint: Write the system of equations shown below in augmented form, then solve the system for T (Tom's painting rate). Next, use the equation Painted Area = Painting Rate× Time and solve for Time to determine how long it would take Tom to paint the room alone. 4(T+G+M)=600 8(0+G+M)=600 6T+G+0)=600 Question solved general 4 months ago 7942
Jess lives 8 blocks north of the library. Mae lives 6 blocks east of the library. Jess and Mae live 10 blocks away from each other. Which statement best explains why the distances between each of these points form a right triangle? Answer Choices 1. Each distance is an even number. 2. The longest distance is greater than the sum of the shorter distances. 3. The sum of the longer distances is a multiple of the shortest distance. 4. The square of the longest distance is equal to the sum of the squares of the shorter distances. Question solved general 4 months ago 6148
A local company manufactures netbook computers. Their profit function is given by this equation: y equal minus x to the power of 2 plus 120 x plus 3000 where x is the number of netbooks produced in one day and y is the profit (in dollars) the company makes that day. What is the maximum profit that the company can make? (Hint: Find the vertex of the parabola.) Question solved general 4 months ago 3109
On a coordinate plane, a shape is plotted with vertices of (3, 1), (0, 4), (3, 7), and (6, 4). what is the area of the shape if each grid unit equals one centimeter? Question solved general 4 months ago 7919
After creating a new email address, Gareth initially receives n emails per year. The number of emails received increases by 7% each year after that. The following expression represents the number of emails received after x years.x(1 + 0.07)^xWhich of the following best represents the expression?the product of the number of emails received initially and one plus the factor of increase raised to the number of years that the amount of emails Gareth received has increasedthe product of the number of emails received initially and the factor of decrease raised to a period of x yearsthe product of the number of emails received initially and one plus the factor of decrease raised to the number of years that the amount of emails Gareth received has increasedthe product of the number of emails received initially and the factor of increase raised to a period of x years Question solved general 4 months ago 3895
(05.07 mc) mandy needs to paint all the faces and the base of a model pyramid she made for her history project. the dimensions of the pyramid are shown here. what is the total surface area of the pyramid? a square pyramid is shown. the side of the square is 10 inches. the height of the triangular faces is 9 inches. Question solved general 4 months ago 1717
What is the surface area of this square pyramid?Round your answer to the nearest tenth. Question solved general 4 months ago 8913