Mathematics, 18.08.2020 05:01 kitttimothy55
La siguiente figura representa una torre de transmisión de energía eléctrica: ¿Mediante cual razón trigonométrica se puede determinar la altura de la torre? dejar procedimiento o justificación. A. sen α = BC/c B. sen α = BC/b C. sen α = c/b D. sen α = b/c
Answers: 1
Mathematics, 21.06.2019 18:00
1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need
Answers: 1
Mathematics, 21.06.2019 18:40
This stem-and-leaf plot represents the heights of the students on ralph's basketball team. one student's height is missing from the plot. if the mean height of all the students on the team is 61 inches, what is the missing height? a. 55 in. b. 59 in. c. 61 in. d. 65 in.
Answers: 2
Mathematics, 22.06.2019 03:00
Let us imagine that the number of automobile accidents in a certain region are related to the regional number of registered automobiles in tens of thousands (b1), alcoholic beverage sales in $10,000 (b2), and decrease in the price of gasoline in cents (b3). furthermore, imagine that the regression formula has been calculated as: y = a + b1x1 + b2x2 + b3x3 where y = the number of automobile accidents, a = 7.5, b1 = 3.5, b2 = 4.5, and b3 = 2.5 calculate the expected number of automobile accidents for a football weekend if the region has 25,000 registered vehicles, $75,000 worth of beer is sold, and a gas war causes a 10 cent drop in a gallon of gas.
Answers: 3
Mathematics, 22.06.2019 07:30
Joshua likes to read he read 6 books when he was 6 years old every year he doubled the number of book he read the previous year how many total books did he read between the ages of 6 and 10?
Answers: 1
La siguiente figura representa una torre de transmisión de energía eléctrica: ¿Mediante cual razón t...
History, 21.12.2020 23:30
Mathematics, 21.12.2020 23:30
Business, 21.12.2020 23:30
Mathematics, 21.12.2020 23:30
Mathematics, 21.12.2020 23:30
Biology, 21.12.2020 23:30
Health, 21.12.2020 23:40
Chemistry, 21.12.2020 23:40
Mathematics, 21.12.2020 23:40