Mathematics, 13.04.2020 19:54 litzy90
A rectangle’s length is 5 inches more than twice its width. Its area is 50 square inches. Which equation can be used to find its width, w?
2w(2w + 5) = 50
2w(w + 5) = 50
w(2w + 5) = 50
w(w + 5) = 50
Answers: 1
Mathematics, 21.06.2019 17:00
Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?
Answers: 1
Mathematics, 21.06.2019 18:30
An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3
Answers: 2
Mathematics, 21.06.2019 18:50
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.
Answers: 2
Mathematics, 21.06.2019 20:30
Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height
Answers: 3
A rectangle’s length is 5 inches more than twice its width. Its area is 50 square inches. Which equa...
Mathematics, 03.10.2021 15:50
Mathematics, 03.10.2021 15:50
Mathematics, 03.10.2021 15:50
Mathematics, 03.10.2021 15:50
Mathematics, 03.10.2021 15:50
History, 03.10.2021 15:50
Mathematics, 03.10.2021 15:50
Biology, 03.10.2021 15:50
English, 03.10.2021 15:50