What is the function rule represented by the following mapping diagram?
X
O y=-5x+1
O y...
Mathematics, 19.05.2021 06:40 ruben0018
What is the function rule represented by the following mapping diagram?
X
O y=-5x+1
O y=x+1
O y=-3x - 1
Oy=-4x
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 13:00
There is a line with slope 1/a going through the point (a, a²). find the equation of the line perpendicular to this line at this point. (don’t let this problem intimidate you! solve the problem as you would if i’d given you specific values. just use variables instead.)
Answers: 2
Mathematics, 21.06.2019 13:40
In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?
Answers: 1
Mathematics, 21.06.2019 16:20
Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais
Answers: 2
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
You know the right answer?
Questions
Mathematics, 08.07.2021 17:40
Mathematics, 08.07.2021 17:40
Mathematics, 08.07.2021 17:40
Mathematics, 08.07.2021 17:40
Mathematics, 08.07.2021 17:40
French, 08.07.2021 17:50
Mathematics, 08.07.2021 17:50
Mathematics, 08.07.2021 17:50
English, 08.07.2021 17:50
Mathematics, 08.07.2021 17:50
Mathematics, 08.07.2021 17:50
English, 08.07.2021 17:50
Mathematics, 08.07.2021 17:50
Mathematics, 08.07.2021 17:50
