2 I -3

Q: Evaluate the following indicated limits.

A: Given:     To determine: value of the limit.       Concept: L'Hospital rule:

Q: (a) Function J Function K -2 1 2 3 4 4 10 7 Which function has the greater rate of change? Function ...

A: Here we find rate of change of both function.

Q: through the plane? 2 a13 -1 a13 B = a21 -1 a23 and 12. Given A = 3 and B = 4 where A =| a a31 2 %3D ...

A: We have to find determinant

Q: Solve the following system using Gauss-Jordan elimination method. 3x + y +7z + 2t 2x 4y + 14z – t 5x...

A: We can write given system of equations as

Q: Find u(x, t) which solves the problem Utt = 9urr -00 < x < o0, - 0 <t <3; 1 u(x, 0) = 1+ x2 Ut(x, 0)...

A: D'Alembert Solution;    u(x,t)=ux,t=12f(x+ct)+f(x-ct)+12c∫x-ctx+ctg(ξ)dξ where u(x,0)=f(x), ut(x,0)=...

Q: solve each problem by setting up and solving an appropriate system of equations. A college fraternit...

A: Let the number of pizza C be x and the number of pizza S be y. We need to obtain two equations in tw...

Q: Find the total Surface Area 17 cm 4 cm 10 cm O 680 cm2 O 556 cm2 O 278 cm2 O 340 cm2

A: To find the total surface area of the box

Q: Mr. Banks deposited $5000 into an account that earns 3.5% interest (compounded annually) and he will...

A:

Q: (a) graph each system so that approximate real number solutions (if there are any) can be predicted,...

A: x2+y2=13    →13x+2y=0     →2 a). The graph is,

Q: Let 4 -4 5 6. 1 6 -2 Determine given matrices are symmetric or skew-symmetric. (A + A") (A – A")

A: For a matrix, if it's transpose and the matrix are same then such matrices are called symmetric matr...

Q: Yolanda is a software salesperson. Her base salary is $1800 and she makes $70 more for every copy of...

A: Given function :

Q: Factor: 1) 6m2-21m 2) 25 - y? 3) 12a b?-4a'bc 4) 3-18b 5) 9x? - 49y? 6) 15xyz + 45xz 7) 8y-4y- 2y 8)...

A: Find the factor

Q: Given x' = acose + bsin0 y' = -asind + bcos0 using Cramer's rule, find a in term of x'and y'

A:

Q: 2) What is the solution set for the inequality x2-4x - 51 orx5orx< -1}

A:

Q: I need help to find the measure of the missing angle

A: Here we find the missing angle.

Q: Help

A: We have to find length

Q: solve each system using the method that seems most appropriate to you. 7x - 3y = 25 y = 3x - 9

A: To solve the system of equations: 7x-3y=25,y=3x-9. Solution: Given equations are: 7x-3y=25     ..(1)...

Q: 20

A: The solution is given below 

Q: Write each expression without negative exponents, and evaluate if possible.Assume all variables repr...

A: Note: Since you have asked multiple question, we will solve the first question for you. If you want ...

Q: 15) Find and graph the solution set: x2 - 3x 2 0

A: Solution set of inequality

Q: If A and B are matrices with the same dimension and k is a real number, how do you find A + B and kA...

A: Given that, A and B are matrices with the same dimension and k is a real number.  The objective is t...

Q: There is another way of telling whether a system of two linear equations in two unknowns is consiste...

A: 4x+3y=72x-y=10 Here, a1=4,  b1=3,  c1=7,  a2=2,  b2=-1,  c2=10.

Q: Refer to the graph below and answer What percent of the land is not included in North America?

A: Separation of the function helps to find the required percentage. Since there are a total of 100% a...

Q: Let 2 4 10 4 2 3 A = В -1 C = -1 1 2 2 4 3 0 0 1 3 Carry out the indicated operation, or explain why...

A: Given: A=2324B=24-1130 BA-3B=?

Q: Minors and Cofactors Evaluate the minor and cofactor using the matrix A. 1 A = -3 0 0 17. M12, A12 -...

A: A=1012-352004

Q: factor each of the algebraic expressions completely. 20x2 + 7x - 6

A: Given expression:  20x2 + 7x - 6

Q: A birthday celebration meal is $40.50 including tax. Find the total cost if a 15% tip is added to th...

A: For a number x, we have c% of this is given by: x·c100. Here x,c are positive real numbers. Tip in t...

Q: Solve. The number 144 is what percent of 480?

A: We have to find the number that 144 is what percent of 480. Assuming x% of 480 is 144. Therefore, 48...

Q: What does it mean to say that A is a matrix with dimension m x n?

A: Our Aim is to tell that what is meant by a matrix A which is havingdimension m×n.

Q: write the equation (see image)

A:

Q: I need help

A: Exterior angle is the sum of two opposite interior angle. 

Q: I’m struggling

A:

Q: Solve each of the following systems. If the solution set is Φ or if it contains infinitely many solu...

A:

Q: Please solve both the parts simultaneously...

A:

Q: Find an equation for the parabola that has its vertex at the origin and satisfies the given conditio...

A: Given: Focus: F0,-34 To Find: Equation of the parabola that has vertex at the origin and satisfies t...

Q: 5. Evaluate 1 b. log2 64 = %3D a. log3 3= 1 d. log7 49 %3D C. logs 64 =

A:

Q: Solve each of the following systems. If the solution set is Φ or if it contains infinitely many solu...

A: Solve the following system of equation:3x-2y+4z=6...............(1) 9x+4y-z=0..................(2) 6...

Q: Solve for x log64 x = 2

A: Explanation of the answer is as follows

Q: By doubling each dimension, the area of a triangle increased from 6 square miles to 24 square miles....

A:

Q: Let ¤1 + 3x2 = 2 3x1 + hæz = k The system has no solutions if The system has a unique soluti k-6 and...

A: Topic- system of linear equation

Q: Use ab-initio method and find the derivative of the given

A:   Differentiation is the rate of change of some variable with respect to the other variable. First p...

Q: Find the value of z in the solution for the system:x - y - z = -64x + y + 3z = -45x - 2y - 4z = -18

A: x-y-z=-6     (EQUATION 1)4x+y+3z=-4  (EQUATION 2)5x-2y-4z=-18 (EQUATION 3)solving equation 1 and 2  ...

Q: Refer to the graph below and answer If Earth’s land area is 56.4 million square miles, find the land...

A: Given: Earth’s land area is 56.4 million square miles.

Q: DISCUSS: No Zero-Product Property for Matrices We have used the Zero-Product Property to solve algeb...

A: O be the 2×2 zero matrix,O=0000

Q: By doubling each dimension, the area of a parallelogram in- creased from 36 square centimeters to 14...

A: Given initial area of parallelogram=36 cm2 Final area after doubling each dimension =144 cm2 Require...

Q: (e) $(-1296)^{1 / 4}$(f) $-1296^{1 / 4}$(g) $(-27)^{1 / 3}$(h) $-32^{1 / 5}$

A: (-1296)1/4Apply radical rule:  -a4 = -14a4-129614=-1412964=6-14   -12961/4=-6

Q: Find the domain of each rational expression. See Ex\text { 11. } \frac{x+3}{x-6}ample 1.

A: Find out the domain of each rational expression. Expression is x+3x-6. Domain is the set of points w...

Q: An equation of a parabola is given. (a) Find the focus, directrix, and focal diameter of the parabol...

A: To sketch the graph of the equation

Q: There is a sales tax of $15 on an item that costs $153 before tax. A second item costs $81.60 before...

A: Percentage of Tax applied on an item is given by: % Tax=Amount of TaxCost before Tax×100 %

Q: Evaluate the determinants.

A: The matrix a00000b00000c00000d00000e has all its non diagonal elements equal to zero. Such a matrix ...