What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? Question solved general 11 months ago 9734
The speed of light is about 300,000 kilometers per second. Convert the speed to miles per hour. Round your answer to the nearest hundred thousand miles per hour Question solved general 11 months ago 3335
The average speed of one airplane is 200 mph faster than that of an automobile. If the automobile starts at 3 a.m. and the airplane starts from the same place at 11 a.m., they will have traveled the same number of miles by 1:00 p.m. If r represents the rate of the automobile, how many miles does the plane travel? 200r 2(200 + r) 10r Question solved general 11 months ago 3184
Find all the zeroes of the equation.-3x^4 + 27x^2 + 1200 = 0 Question solved general 11 months ago 6724
Which statements are true about the graph of y < 2/3x + 1? Check all that apply.The slope of the line is 1. The line is solid. The area below the line is shaded. A solution to the inequality is (2, 3). The x-intercept of the boundary line is (, 0). Question solved general 11 months ago 1667
Phil baked two kinds of pies. Each pie pan was the same size. He served 1/2 of the blueberry pie. He served 1/4 of the apple pie. If each pie had 8 pieces to start, what fraction in eighths of the apple pie did he serve? How many more pieces of the blueberry pie than the apple pie did he serve? --Please help! Question solved general 11 months ago 7055
A school for learning foreign languages has 72 students who learn German, and 54 of those students also learn Russian. There are 12 students who do not learn German but learn Russian, and 10 students do not learn either German or Russian. Which table best shows the conditional relative frequency of rows for the data? Question solved general 11 months ago 1904
the slide at the playground has a height of 6 feet.The base of the slide measured on the ground is 8 feet.what is the length of the sliding board? Question solved general 11 months ago 3041
The tables below show the values of y corresponding to different values of x: Table A x 3 2 1 y 1 0 0 Table B x 3 5 4 y − 2 1 1 Which statement is true for the tables? (1 point)a. Both Table A and Table B represent functions.b. Both Table A and Table B do not represent functions.c. Table A does not represent a function, but Table B represents a function.d. Table A represents a function, but Table B does not represent a function. Question solved general 11 months ago 4955
Round your answer to this problem to the nearest degree. In triangle ABC, if ∠A = 120°, a = 8, and b = 3, then ∠B = Question solved general 11 months ago 1265
A greeting card uses a geometric design containing 4 congruent kites. The card is 4 inches wide and 8 inches long. What is the area of one kite? 4 sq. in. 8 sq. in. 12 sq. in. 16 sq. in. Question solved general 11 months ago 9855
Write a two-column proof for the following conjecture.Given: Parallelogram ABCDProve: ∠A and ∠B are supplementary. ∠B and ∠C are supplementary. Question solved general 11 months ago 3872
Dré wants to add 1 foot of grass all around his doghouse for a dog run. If the doghouse is 2 feet by 5 feet, what would be the area of the grassy region be? Question solved general 11 months ago 3647
Emilie rides her bike x miles be for eshe gets a flat tire. She walks 1/3 mile to a bus stop and then takes a bus for 2 1/2 miles. Which expression shows how many miles Emilie travels in all? Question solved general 11 months ago 6685
You develop an app to help students complete their homework. To earn money, you sell advertising space on the app’s main screen. An advertiser pays you $25 per month and an additional $0.003 each time the app is opened. Graph the linear equation that represents your monthly income y (in dollars) when the app is opened x times. (Just tell me the coordinates since there is no graph) Question solved general 11 months ago 4102
What are the next four numbers in the pattern below? 3, 9, 7, 11, 17, 15, ...A. 13, 19, 17, 23B. 13, 11, 17, 23C. 21, 23, 17, 23D. 21, 19, 25, 25 Question solved general 11 months ago 5210
Mr. Garcia has 15 boys and 10 girls in his math class. He selects two students at random to demonstrate how they solved the day’s challenge assignment. What is the probability that both students are girls? Question solved general 11 months ago 8190