Mathematics, 21.10.2019 17:10 j015
Examine the equations given in problems 1–4, and show that the functions f(x) = cos(x) and g(x) = tan(x) are not
linear transformations by demonstrating that they do not satisfy the conditions indicated for al real numbers. then, find
values of x and/or y for which the statement holds true.
1. cos(x + y) = cos(x) + cos(y)
2. cos(2x) = 2 cos(x)
3. tan(x + y) = tan(x) + tan(y) 4. tan(2x) = 2 tan(x)
Answers: 2
Mathematics, 21.06.2019 14:50
About 60% of the normal humanbeing's body weight is composed ofwater. how much of a 125 poundperson is water weight? f 72 pounds h 76 poundsg 75 pounds i 80 pounds
Answers: 3
Mathematics, 21.06.2019 18:00
Aculture started with 3000 bacteria. after 5 hours it grew to 3900 bacteria. predict how many bacteria will be present after 9 hours
Answers: 3
Mathematics, 21.06.2019 19:00
What is the volume of a cone with a height of 6 cm in the radius of 2 cm
Answers: 1
Mathematics, 21.06.2019 20:30
Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?
Answers: 2
Examine the equations given in problems 1–4, and show that the functions f(x) = cos(x) and g(x) = ta...
Mathematics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
English, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Chemistry, 06.02.2021 01:00
History, 06.02.2021 01:00
Physics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Mathematics, 06.02.2021 01:00
Computers and Technology, 06.02.2021 01:00