Find, if possible, the inverse, A-1, for 1 0 3 0 2 1 A = 4 0 3 Verify your answer is correct by computing A · A-1.

Q: Amanda can jog me 18 miles in 5 hours At this rate, how many miles can she jog in 4 hours

A: We can find the required miles covered by Amanda in 4hr as below.

Q: -2 1/2 + 1 9/10

A:

Q: 5. Let R' be the group of nonzero real numbers under multiplication and let H = {x €R' : x² is ratio...

A: AS per our guidelines, we are supposed to answer only the first question, to get remaining kindly po...

Q: GRAPH THE TRIGONOMETRIC FUNCTION USING THE AMPLITUDE, PERIOD, PHASE SHIFT, AND VERTICAL SHIFT. fy=- ...

A: I am attaching image so that you understand each and every step.

Q: 2. Each of the following statements are FALSE. Correct the statements to make a. If a system of equa...

A: Given problem:- Each of the following statements are FALSE. Correct the statements to make them inst...

Q: Two Grade 11 Mathematics teachers used the following learning activities to present their lessons. R...

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts f...

Q: A son’s age is represented by x and his father’s age is represented by y. If twice the age of son is...

A:

Q: 3.X%=DEXEU andxisthe letter in MATHEMATICS X= EM, A,T, H, E,I,G,53

A: topic - sets

Q: Graph the function. for x<3 f (x) = -x+6 for x23 y 9. 8- 7+ 6- 5- 4+ 3-

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Q: Derive the inversion of homogeneous transformation matrices.

A:

Q: x  is an acute angle. Find the value of  x  in degrees. cos ( x ) = 0.9 Write your answer as an inte...

A: Given: cos(x) = 0.9  

Q: 2-x 3x-1 – 2 |

A: Please refer to the image below

Q: -6 -4 -2 2 4 -4- -6- -8 Write the factored form of the equation of the most appropriate polynomial. ...

A: The factored form of the equation is        x(x - 3)(x - 5)

Q: Write with no fractions 1 sec t + tant

A:

Q: x - 6x = 2r – 4y Hom: of the funsti

A:

Q: Freya has 5 different dolls. In how many ways can she keep her dolls in a line inside her doll house...

A: There are five positions and five different dolls

Q: A. Multiple-Choice 1. Solve for d in terms of c, e, and f. cd -e =f (1) L-e (3) L4e C C (2) te (4) L...

A:

Q: Consider the Initial Value Problem: z1(0) = #2(0) 921 + 322 -30z - 9az" 3 (a) Find the eigenvalues a...

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Q: Using the sets you found on the slide 1, find the following set (M nP) - F

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Q: 12 Use algebra to justify why the following number tricks always work. a If you take a two-digit num...

A: 12.a) Let, ab be the 2-digit number where the unit's digit is 'b' and the ten's digit is 'a'  So, th...

Q: Prove the statement by induction. Follow SAS. State if the equation is true for all positive integra...

A: As per the guidelines I am supposed to the first question among multiple questions. So I am solving ...

Q: A square matrix A is called skew-symmetric if AT=−AT=−A. Enter a 3×3 skew-symmetric matrix A that h...

A:

Q: Suppose that the relation S is defined as follows. S={(1,p), (3, m), (9, 9), (p, 0)} Give the domain...

A:

Q: docs.google.com 28.The volume of the water in a spherical tank is 1470.265 cm^3. Determine the depth...

A:

Q: If Az = 18, with iA = ). = G). So determine a, (where referred to as eigenvalves and eigenvectors ) ...

A:

Q: Convert these measurements. a 0.000 023 kg to µg (in standard form correct to 1 decimal place) b 234...

A:

Q: 7. m+x+ 22) – (*- y) Find each difference horizontally. 9. (–2x² + x + 1)- (2x² – x – 1)

A: Consider  7 .   m+x+2z-x-y   9.  -2x2+x+1-2x2-x-1  

Q: a polynomial P is given P(x)= x^4+5x^2-36 a) factor P into linear and irreducible quadratic fa...

A: p(x)=x4+5x2-36

Q: 1. Determine all values of the constant k for which the vectors (1, 1, k), (0, 2, k), and (1, k,6) a...

A:

Q: If F1= 1, find the 68thth number in the Fibonacci sequence. Express your answer in standard form of ...

A: Given:     F1 = 1      68thth number in the Fibonacci sequence     n = 68

Q: 19 - 20. Given f(x)=Jx-5;x+5 and g(x)=x+3. Find the domain of (gof (x) A. All real numbers greater t...

A:

Q: The function f : R³ → R³ is linear and f(1,0,0)) f((0, 1,0)) f((0, 0, 1)) (2, 1,0) (0, –1,3) (2, 1, ...

A:

Q: Let X = {a, b, c} and S = {a, b}. Then 0. 18)= (0,5,S".x} o(S)={0,S,X} 0(S) =S

A:

Q: Solve the inequality Write the solution set in interval notation

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Q: 2( - 3x + 21) = 132 %3D

A: Topic = Algebra

Q: Three students were applying to the same graduate school. They came from schools with different grad...

A:

Q: rectangle is drawn so the width is 14 inches longer than the height. If the rectangle's diagonal mea...

A: Topic:- geometry   

Q: Write an equation for the parabola graphed below. 7- -8 -7 -6 -5 -4 -3 -Þ -1 1 2 3 4 5 6 7 8 -3 -4 -...

A:

Q: For each graph, select all symmetries that apply. Graph 1 Graph 2 Graph 3 Symmetry: Symmetry: Symmet...

A: topic - symmetry x axis symmetry - if (a,b) is on graph and (a,-b) is also point on graph, then grap...

Q: 11. 4x2 – 4x + 17 = 0 -

A: Topic  = Quadratic equation

Q: A rectangular parking lot has a length that is 5 yards greater than the width. The area of the parki...

A: Given:  Let width =w       length l=w+5 Area of rectangular lot =l·w Given that area of the parking ...

Q: Joey gets 2 job offers from 2 different marketing firms.  The 2 companies have different salary opti...

A: topic - sequence and series

Q: Kara has five exam scores of 6363, 5959, 6767, 7575, and 7373 in her biology class. What score does ...

A:

Q: Find the payment necessary to amortize a 4% loan of $1600 compounded quarterly, with 9 quarterly pay...

A: Given that , P=1600r=4%=4100=0.04n=9 find the payment size to authorize the loan.

Q: An open-topped box is constructed from a rectangula piece piece of cardboard that is twice as long a...

A: Topic = Algebra

Q: The 1983 explosion at a nuclear lab sent about 1000 kilograms of a radioactive element into the atmo...

A: This question is based on exponential Function.

Q: -4

A: For the solution of the parts follow the next steps.

Q: y = f(x) y = g(x) Use the graphs of y = f(x) and y = g(x) above to the find the function value. (a) ...

A:

Q: .if the license starts with D; either O must not be placed next to 0 or I must not be placed next to...

A: As per the question nothing is clearly mentioned but as per question I express the word. 

Q: Angles A and B are "supplementary", so they add to 180 degrees, and you know that angle A is (3x-y) ...

A: A=3x-y B=x+2y-42 C=3y-113x