Evaluate the difference of e2Inx and 2logą3*-1.

Q: Is-5 in Span -3

A: we have to check whether the given vector spans the set or not. let us consider the given that the…

Q: divceun(B)=0

A:

Q: Expand the expression:  (-1-i-√3)3

A: Consider the provided expression,The formula of (a + b + c)3 is written as,

Q: Choose the expression equivalent to x - 5 x 5 x 4 1 5, -

A: Given: x-45 To find x-45 We can write, x-45=1x45

Q: What is this character after the 16???

A: The number is  168.  The character after 16 is 8.

Q: How would you interpret F (2, 30) = 32.60, p < .05?

A:

Q: What is the result of 1+1?

A:

Q: Evaluate: (12t - 9t2 + 7)dt 01

A: We need to evaluate : ∫0312t3-9t2+7 dt

Q: 3 (16-9r2)7 dr 9. p6

A:

Q: What is 3^100 in Z13?

A: Answer

Q: 2 Evaluate fx²V4 – x² dx.

A:

Q: 3. What is the difference quotient?

A:

Q: If e5z 26, then x =

A:

Q: 4- In(x + 2) = 2x, the value of x =

A: See the attachment

Q: 9- 4x2 Evaluate: xp-

A:

Q: O- - 1 2x (In x)2

A:

Q: What is a one half

A: One half is the irreducible fraction resulting from dividing one by two  or the fraction resulting…

Q: Evaluate x2 + 5x, for x = 6.

A: x2+5x, x=6

Q: 60% of x is 72

A: Solve the following

Q: If e3z 18, then x =

A:

Q: If e5z 24, then x =

A:

Q: Find the linear combination of gcd for 139 and -191

A: Given, Find the linear combination of gcd for 139 and -191

Q: Which of the following is equivalent to (5x - 9)(5x + 9)? 10x² – 18 O 25x2-81 25x2-90x-81 25x2+81

A:

Q: -2 +5

A:

Q: What is a combination?

A: Combination: A combination is a mathematical technique that determines the number of possible…

Q: find the term free

A: The binomial expansion is given by the formula, (a+b)n=∑k=0nnkan-kbk, where nk is n!(n-k)!k!.…

Q: 2. If mJK = (7x- 39)' and mML = 87, find x.

A: Given,

Q: EVALUATE S (3-☆ le (3-7x

A: To find the value of definite Integral

Q: What is the opposite of -1?

A: What is the opposite of -1?

Q: Consider the following. y 10r (4, 9) 8 (0,7)

A: (a). Obtain the least squares equation: Given data represents the graph for the dependent variable…

Q: Harvard Computer Science department has offered x_value courses in Summer 2021. a. How many ways can…

A: Given that  Harvard Computer Science department has offered x_value courses in Summer 2021. To…

Q: Find a21 of A-1 Find a22 of A-1

A:

Q: If e6z = 16, then x =

A:

Q: Show that √3 € Q [√6].

A: Let 3∈Q6 Then there exists rationals a,b such that 3=a+b6 Consider:…

Q: Evaluate 2х -1 X* - х +1

A:

Q: Evaluate the expression without using a calculator. 2log2 13

A: Consider the given information. 2log213   Use the logarithmic property. alogab=b Comparing the given…

Q: Identify one reason why the complementation rule is useful.

A: Justification:The complementation Rule

Q: Sa?+ 6x if x < 5 3 -x if x 25

A:

Q: 130° to

A: Given :

Q: Evaluate (z – 2)(z² + 9)

A: We have given an integral;

Q: What is the Combination Rule?

A: Combination and permutation:Using permutations and combinations, the number of ways an object can be…

Q: Which set of terms has 8 as their GCF?

A: Given: - The number of 8 as their GCF. To choose: - The set of terms has  8 as their GCF. 1 63, 18,…

Q: Evaluate Xp- 4-x2

A: ∫x44-x2dx

Q: Yes or No? If No, gives a reason.

A: 4a2

Q: A recent survey showed that in a sample of 180 high school teachers, 36 were single. In a sample of…

A:

Q: Determine whether A -3 a is defective or not.

A: Given: A=-11-1-3 To Determine: A is defective or not. Defective matrix: A defective matrix is a…

Q: Evaluate e-36x²

A:

Q: 2. If mJK = (7x - 39) and mML = 87, find x.

A: Given, m(JK) = m(ML) So, (7x - 39)° = 87°

Q: Reduce the  expression to lowest terms. [ x . 2x - (x2 - 4) . 1 ] / ( x2 - 4)2

A: Reduce the  expression to lowest terms. [ x . 2x - (x2 - 4) . 1 ] / ( x2 - 4)2

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.