If the cos of angle x is 8/17 and the triangle was displayed to be two times big as the original what would be the value of the cos of x for the dilated triangle Question solved general 11 months ago 9302
a line segment has endpoints s(-9, -4) and t (6,5). Point R lies on ST such that the ratio of SR to RT is 2:1 What are the coordinates of point R Question solved general 11 months ago 8668
Suppose someone gives you 15 to 4 odds that you can't roll 2 even numbers with the roll of 2 fair dice. This means you win $15 if you succeed and you lose $4 if you fail. What is the expected value of this game to you? What can you expect if you play 200 times? Question solved general 11 months ago 7771
A 2-person relay race is 1 over 16 mile long. If each person runs the same length, how far will each person run? Question solved general 11 months ago 5038
when buying in bulk,you should-------------A) buy only those things that are non-perishableB) buy only those things that you know are going to be used quickly or are non-perishableC) buy only those things that you know are going to be used quicklyD) buy items sparingly Question solved general 11 months ago 2622
Here is an interesting exponential function, y=1x. Complete the table with the integer values of x from 0-4, Then graph the function please. Also does the graph show exponential growth, exponential decay, or neither? Question solved general 11 months ago 2508
Which two equations would be most appropriately solved by using the quadratic formula? Select each correct answer. A: 5x2+7x=15 B: (x+8)(x+9)=0 C: (x−3)2=36 D: 0.25x2+0.8x−8=0 Question solved general 11 months ago 2268
40 POINTS.... The formula for the area of a parallelogram is A = bh. Use this formula to write an equation for the area when the base b measures 35 inches, and the altitude is h. Determine the area of the parallelogram when the altitude is 27 inches. a. A = 35 + h 62 sq. in. c. A = 35 + h 945 sq. in. b. A = 35h 124 sq. in. d. A = 35h 945 sq. in. say a b c or d Question solved general 11 months ago 8852
A glass box shaped like a rectangular prism has width 7 in, length 9 in, andheight 12 in.it is being shipped in a larger box with with 10in length 10 in in height 15 in.the space between the glass box and the shipping box will be filled with Styrofoam peanuts.how many cubic inches is space will contain Styrofoam peanuts?show all work. Question solved general 11 months ago 7140
Abigail has $30.00 to buy groceries. She needs to buy some apples, some bananas, and 3 pounds of potatoes. Fuji apples are $1.79 a pound, bananas are $0.36 each, and potatoes are $2.99 for a 3 lb. bag. If a represents the number of pounds of apples Abigail buys and b represents the number of bananas she buys, which expression represents the amount of change she receives after her purchases? Question solved general 11 months ago 3233
Find the sum of the geometric sequence. three divided by two, three divided by eight, three divided by thirty two, three divided by one hundred and twenty eight, three divided by five hundred and twelve Question solved general 11 months ago 1286
day of a measles outbreak at a school, 8 students were identified to have the measles. Each day for the On the first following two weeks, the number of new cases doubled from those identified with the disease the day prior How many students are identified to have measles in all at the end of the 6th day of the outbreakA. 386B.415C.483D.504 Question solved general 11 months ago 7885
Arrange the circles (represented by their equations in general form) in ascending order of their radius lengths.Tilesx2 + y2 − 2x + 2y − 1 = 0x2 + y2 − 4x + 4y − 10 = 0 x2 + y2 − 8x − 6y − 20 = 04x2 + 4y2 + 16x + 24y − 40 = 0 5x2 + 5y2 − 20x + 30y + 40 = 02x2 + 2y2 − 28x − 32y − 8 = 0x2 + y2 + 12x − 2y − 9 = 0 Question solved general 11 months ago 6047
Question 1(Multiple Choice Worth 5 points) (09.01 LC) A function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 Which of the following is a true statement for this function? The function is increasing from x = −3 to x = −1. The function is increasing from x = −1 to x = 0. The function is decreasing from x = 0 to x = 2. The function is decreasing from x = −3 to x = −1. Question solved general 11 months ago 2569
a water faucet leaked 2 1/6 liters of water every 1/3. hour it leaked at a rate of how many liter per hour? Question solved general 11 months ago 6289
Four sets of data are shown in box-and-whisker plots. Which set has the largest MEDIAN?A) B) C) D) Question solved general 11 months ago 7013
Which of the following statements about scatter plots is not true?Scatter plots demonstrate the relationship between two sets of numerical data.Scatter plots show how the value of one quantity changes over time.On a scatter plot, one point is used for each piece of data.Scatter plots can be used to estimate or make predictions about the data. Question solved general 11 months ago 3667
Select all that apply. Given the points (3, 2) and (6, 4), which of the following are true about the line passing through these points? The line has a slope of 3/2 . The line represents a direct variation function. The line has a slope of 2/3 . The point (-6, 9) is also on the line. Question solved general 11 months ago 7405