tanh r lim r→0+ sechx-1

Q: 7. Evaluate the function for the given values a. f(1) Ex+5 _for -6<x<0 b. f(3) f(x)={(x-2)° for 0<x<...

A:

Q: motorboat takes 5 hours to travel 150 kilometers going upstream. The return trip takes 3 Hours goiny...

A: Given query is to find the the rate of boat in still water and te rate if current.

Q: Question 6 Fifty adults were surveyed about which activity (yoga, cycling, walking) they like to do ...

A: We find out the probability of a man that prefer walking. Follow 2nd step.

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A: Let x = minute hand position when this occurs Minutes hand; 60 min = 360 degrees  Hour hand; 1 hr = ...

Q: Given kite HOPE with diagonals mHP = 10 cm and mOE the area of the kite? = 18 cm. What is

A: Find the area of kite

Q: C_A*

A: Follow the procedure given below.

Q: Solve each equation. (8) 15a - 17 = 148 (9) 7b + 133 = 21 Type answer here. Type answer here. d (10)...

A: We will solve the equations

Q: Given that f(x) = x² + 8x and g(x) = x – 9, - calculate (a) (ƒ o g)(x)= (b) (g o f)(x)= (c) (f o f)(...

A: A composite function is created when one function subsituted into another function.                ...

Q: For the following exercises, draw a graph that satisfies the given specifications for the domain x =...

A:

Q: Use either elementary row or column operations, or cofactor expansion, to find the determinant by ha...

A:

Q: 16. A student borrows $58,600 at 6.0% compounded monthly. Find the monthly payment and total interes...

A:

Q: 3 If x + 4 could be x ? = 1, then which point on the number line B A + C D -1 1 1 2 O A A Ов в B. 1/...

A: Solution is given below:

Q: Determine which property of determinants the equation illustrates. 3 4 4 2 -6 5 = - -5 6 5 7 4 3 -5 ...

A: To determine: The property of determinant that the equation illustrates. Given information: 3425-653...

Q: en: Find the measure of the unknown angles and sides of the given parallelogram as shown in the figu...

A:

Q: The expression x^2-4x-2 has the same remainder when it is divided by either x-a or x-b (a is not equ...

A:

Q: A. Let U= { 1,2. 3, 4. S. 6. 7, 8, 9, 10, 117 A { 3,5, 8, 113 B= {2,5.6. 7. 8 } C = {3,4,6,7,8,10 in...

A: Sets, 

Q: the chart. Label the vertical axis and e title for the bar graph ( DAM People

A: Please refer to the image below 

Q: 9. If the hypotenuse of the right triangle measures 25 meters, and one leg is 17 meters more than th...

A:

Q: Find the values of 1 for which the equations (2- 1)x + (32 + 1)y + 2\z = 0 (A-1) x + (42 – 2)y + (1 ...

A: Here we have to find the value of λ for the three equation to be consistent.

Q: A motorboat travels 224 kilometers in 4 hours going upstream and 306 kilometers in 3 hours going dow...

A: Topic:- algebra

Q: Barn Pen Let w be the width of the enclosure and let l be the length of the enclosure (as s function...

A: We will maximize the fencing. 

Q: dy = -1-yy2Yュ- GD %3D

A: Given

Q: Suppose that the relation H is defined as fol H={(9, -5), (-5, 4), (2, 8), (2, 0)} Give the domain a...

A:

Q: Problem # 64 For what value of k is the following a spline function? ka² + (3/2), { z² +z+(1/2), 1<1...

A:

Q: Calculate x dx and x d:

A:

Q: Let A be 5 x 6 matrix, if nullity(A") = 4, then nullity(A) = A) 6 в) 5 С) 3 D) 2

A: We have to find the nullity(A).

Q: Find the roots of each equation. Express the roots in simplest radical form. 1. 10 = x? – 13x 2. 2m2...

A:

Q: Define the following relations on A = {0, 1,2, 4}. Answer each of the following questions by listing...

A: We will use the basic definitions  

Q: A) W = {(a, b, c) : a < b} is a subspace of R %3D B) W = {(a, b, c) : b= 2c + a} is a subspace of R ...

A: a) (i) (0,0,0)∉W          because                                0&lt;0 (not true)          and sinc...

Q: Solve 6m2 + 12m = 0 . m = |0 v , m= |

A: We can solve the given equation to find the correct value of m as below.

Q: Let an+2 3an+1+0an. If ao =4 and a1 =6, what is the value of a4?

A:

Q: Write the following system of equations in matrix form: AX-C a. 3xay+2z-5 b. 2x+y-22-2 c. Xy+3z-0

A: Let's find. 

Q: (a) Ten years ago, a sum RM X was invested in a bank account that paid an interest rate of 7% compou...

A:

Q: Evaluate the following function at the indicated values. H(x) = 2x (a) Н(-3) (b) H(0) (c) H(4)

A:

Q: Use Descarte's rule of signs to determine the possible combinations of zeroes for each function. 1. ...

A: To use Descarte's rule of signs to determine the possible combinations of zeroes for each function.

Q: subtract (-47x² - 52x + 25 ) from the sum of ( -60x² + 33x + 29 ) and ( 5x - 12 )

A:

Q: Problem # 5e Is the function x 3 0, x2, p(x) = (x – 3)², a spline function? Why/why not? Problem # ...

A:

Q: SOLVE FOR THE UNKNOWN USING GAUSSIAN ELIMINATION METHOD: X1 + 2X2 – 1 = -X3 3X1 + 3X2 + X3 = 2 -3+ 2...

A:

Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) -19 33 4 -7

A:

Q: 12. 을 =D2 ;+1 а. -1 аnd - 8 b. 1 аnd 8 с. -1 аnd 8 d. 1and – 8

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

Q: Solve the system of linear equations. (Enter your answers as a comma-separated list. If there is no ...

A:

Q: 7+(-58)-7

A: Correct answar would be (-72).

Q: Find the average rate of change of g(x) 2x + 6 between x = 1 and x = 4 -

A:

Q: 10=2x+30

A: -10 would be correct answar. 

Q: 2. Which of the following is a linear equation in two variables? B. 4x2 - 9 = 3 A. 4xy + 1 -0 C. 2x ...

A: Any equation which can be put in the form ax + by + c = 0, where a, b and c are real numbers, and a ...

Q: Find the area of the parallelogram. 5 ft 4 ft A = b•h •5 ft IL ||

A: As we know that; The expression for the area of the parallelogram is: A=b·h Where; b is the base an...

Q: Divide the radicals: 3,/20y8 2/4y6

A:

Q: A www-awu.aleks.com Upgrade to macOS Monterey Get new FaceTime features, SharePlay, and Live Text. A...

A:

Q: Find, if possible, AB and BA. (If not possible, enter IMPOSSIBLE in any single cell.) 2 1 1 -2 A = B...

A:

Q: The diameter of a circle with a circumference of 11.5 cm is ___ ? ___ cm. Use π = 3.14 (Round to the...

A: