Recent questions in Post Secondary

Confidence intervals
Answered

waigaK
2020-10-18

Upper level algebra
Answered

floymdiT
2020-10-18

Analyzing categorical data
Answered

illusiia
2020-10-18

Upper level probability
Answered

zi2lalZ
2020-10-18

Analyzing functions
Answered

York
2020-10-18

a. Correlation analysis measures the strenght of relationship between two categorical variables.

b. Correlation analysis measures the direction of relationship between two numerical variables.

c. Correlation analysis measures the strenght and direction of relationship between two numerical variables.

d. Correlation analysis measures the strenght of relationship between two numerical variables."

Multivariable functions
Answered

Isa Trevino
2020-10-18

Alternate coordinate systems
Answered

illusiia
2020-10-18

Given the full and correct answer the two bases of

find the change of basis matrix from

Comparing two groups
Answered

beljuA
2020-10-18

Alternate coordinate systems
Answered

Wribreeminsl
2020-10-18

Given the elow bases for

B2 = (1, 2), (-2, 1) (0, 5) =

(1, 7) =

a. Use graph technique to find the coordinate in the second basis. (10 points) b. Show that each basis is orthogonal. (5 points) c. Determine if each basis is normal. (5 points) d. Find the transition matrix from the standard basis to the alternate basis. (15 points)

Comparing two groups
Answered

Yasmin
2020-10-18

Confidence intervals
Answered

ossidianaZ
2020-10-18

Conic sections
Answered

floymdiT
2020-10-18

The type of conic sections for the nondegenerate equations given below.

a)

b)

c)

Upper level algebra
Answered

a2linetagadaW
2020-10-18

Upper level algebra
Answered

Haven
2020-10-18

Upper level algebra
Answered

Braxton Pugh
2020-10-18

The points needed on the final to avetage the points to 75.

Given information:

Grades in three tests in College Algebra are 87, 59 and 73.

The average after final is 75.

Upper level algebra
Answered

facas9
2020-10-18

Random variables
Answered

CheemnCatelvew
2020-10-18

Find the probability that a single randomly selected value is greater than 235.9.

Write your answers as numbers accurate to 4 decimal places.

Falak Kinney
2020-10-18

Applications of integrals
Answered

Wotzdorfg
2020-10-18

Laplace transform
Answered

tinfoQ
2020-10-18

Laplace transforms A powerful tool in solving problems in engineering and physics is the Laplace transform. Given a function f(t), the Laplace transform is a new function F(s) defined by

where we assume s is a positive real number. For example, to find the Laplace transform of

Verify the following Laplace transforms, where u is a real number.

College Math problems only seem challenging at first, yet what they truly represent is not much harder than high school Math with some equations that are closer to the engineering approach. Approaching your college math helper is essential because your questions may just have to be worded differently. Regardless if you are dealing with equations or need answers to your college math questions, taking a look at college math equations will let you see things differently. Approach college math answers step-by-step. The majority of college math problems with answers represented here will be similar to what you already have.