Mathematics, 12.08.2019 18:20 KayBJ2005
(after 4.1) let s be a plane in r3 passing through the origin, so that s is a two-dimensional subspace of r3 . say that a linear transformation t : r3 → r3 is a reflection about s if t(v) = v for any vector v in s and t(n) = −n whenever n is perpendicular to s. let t be the linear transformation given by t(x) = ax, where a is the matrix [-1 -2 2]1/3 x [-2 2 1] [ 2 1 2]this linear transformation is the reflection about a plane s. find a basis for s.
Answers: 2
Mathematics, 21.06.2019 18:00
Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices
Answers: 2
Mathematics, 21.06.2019 19:30
It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?
Answers: 1
Mathematics, 21.06.2019 21:30
The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values
Answers: 3
Mathematics, 22.06.2019 03:40
1/4x+5=3/4. i can't get access to the answer to this question! and, my request on "contact us" will not go
Answers: 2
(after 4.1) let s be a plane in r3 passing through the origin, so that s is a two-dimensional subspa...
Computers and Technology, 25.10.2021 18:20
English, 25.10.2021 18:20
Mathematics, 25.10.2021 18:20
Advanced Placement (AP), 25.10.2021 18:20
Mathematics, 25.10.2021 18:20
Mathematics, 25.10.2021 18:20
Mathematics, 25.10.2021 18:20
English, 25.10.2021 18:20
Chemistry, 25.10.2021 18:20
Mathematics, 25.10.2021 18:20
English, 25.10.2021 18:20
Advanced Placement (AP), 25.10.2021 18:20
Health, 25.10.2021 18:20