State True or False: The matrix multiplication is distributive over matrix addition. True False

Q: Solve the following quadratic equation by using the square root property. = -448 !! O x= -8 O x= 8 x...

A: Given : To solve -7x2=-448

Q: ス3 -2ンX

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Q: Find the appropriate linear cost or revenue function. Fixed cost, $370; 10 items cost $2450 to produ...

A: This is a problem of cost and revenue parts of the business. Based on the general formula we will an...

Q: Apps M Gmail YouTube Profile شبشب مخرم ل لأطفال. . . PicsArt Editor الصفحة الرئيسية -....C و BE Init...

A:

Q: Franklin is a member of his school's drama club. Everyone in the club is selling tickets to the scho...

A:

Q: Dividing complex numbers   simplify (5 + √7)^-1 and write in standard form

A:

Q: 16) [3 -3 4 o]-[-4 2 -3 4] -3 15) 5 3. 5 -6 6. -5 -1 18) -5 17) -1 -4 3. +| 5 -6 -6 3. 6. -6 20) [0 ...

A: Simply use the concepts of matrices addition and Subtraction. 

Q: Write the standard form of the equation and the general form of the equation of the circle with radi...

A: solution:-centre is at h, k=8, 6radius, r=10  

Q: The greatest common factor of 24, 16 and 18 is 50% of what number

A:

Q: A ball is projected in to the air. Its height at time t is given by the equation h = -16 + 60t + 1. ...

A:

Q: The height (in centimeters) of a candie is a linear function of the amount of time (in hours) it has...

A: Given: Slope=-0.4Point from the graph is (x,y)=(16,16.6)

Q: 13. If given a pair of perpendicular lines, what idea followa? a. Congruent segments b. Linear pair ...

A:

Q: 80°F Partly su

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Q: Identify the key features of the exponential function f(x) = 12* and its graph by completing each se...

A: Given: f(x)=12x

Q: Question 2 Trisha is saving $25 a week to go on a vacation. She determines that she will need $350 f...

A: let the number weeks be x Then 25x=350+10025x=450   x=45025   x=18

Q: Use the spinner to find the probability of each outcome. P(red) = P(not blue) =

A: Solution ) Number of possible outcome  = red , green , yellow , purple , blue  Hence n(s) = 5 And n ...

Q: Name: TUTORIAL O PRACTICE 8-8 Additional Practice Scan for Multimedia Leveled Practice In 1-3, find ...

A:

Q: A parabola opening up or down has vertex (4, -1) and passes through (-9, -181/12). Write its equatio...

A: The given vertex is h, k=4, -1. The given point is x, y=-9, -18112.  

Q: Determine whether the following equation defines y as a function of x. X =8-y Choose the correct ans...

A:

Q: II.Write the following statements in symbolic form 2.The set of counting numbers from 1 to 10. 3.The...

A: In this question we have to the write the statement in the symbolic form. NOTE: As per our policy we...

Q: The standard form of the following linear differential equation sec(x) y' + csc(x) y = 1 is: O y+cot...

A: Option A

Q: 1. Express the following numbers in polar form and plot it in a complex form а. 3+4i b. -3+4i C. -3-...

A: x=rcosθ, y=rsinθ, and r=√x2+y2. Then, z=r(cosθ+isinθ).

Q: Function h (t) is shown in the table below. Over which interval does h have a positive average rate ...

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Q: (a) State and prove Pascal's Identity.

A: According to Bartleby's policy we can solve only 1 question at a time. Apologise for the inconvenien...

Q: Solve the following quadratic equation by completing the square. If necessary, round to the nearest ...

A: We have to solve the quadratic equation by completing the square.                                   ...

Q: In 2019, the population of Bali Province reached 4.3 million people. If the population growth of Bal...

A:

Q: The diameter of a circle with a circumference 13.7 cm is ___? ___cm. Use pi=3.14  round to the near...

A:

Q: Which of the following are the approximate solutions of the quadratic equation 3x2 + 20x + 32 = 0? O...

A:

Q: Eunction f(x) is shown in the table below. Find the average rate of change over the interval 3 sxs4....

A:

Q: The activities for Christina's Visa Card account for one billing period is shown below. The previous...

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Q: Write the standard form of the equation and the general form of the equation of the circle with radi...

A:

Q: Solve the following quadratic expressions by factoring. First write the expressions in completely fa...

A:

Q: Find the radius of a circle which circumscribed a regular pentagon whose area is 560 sq. units. C. 5...

A: Explained below 

Q: increased

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Q: Prove that if T: V --> W is a linear transformation between the vector space V and the vector space ...

A:

Q: The sum of forty-eight times a number and 72 when divided by eight is fifteen times the number. What...

A: Let the number be x.

Q: manufacturer needs a piece of plastic shape of a right triangle with one leg 2cm longer than the oth...

A: Given query is to find the perimeter of the triangle.

Q: Which of the following are the approximate solutions of the quadratic equation 3x + 20x + 32 = 0? O ...

A:

Q: trapezoids longer base is three times the length of a shorter base. if the trapezoid has an area of ...

A:

Q: 1) Given: a = 12i + 18j + k b = 6i – 3j + 8k c = 31 + 2j – 4k d = 0.5i – 0.2j +0.6k Find: a) p =a + ...

A:

Q: the 104th Congress, there were 4 more Republicans than Democrats in the U.S. Senate. This resulted i...

A: Given query is to find the numbers of Democrat and republicans.

Q: 1 Solve the following literal equations for the x . Match with the answer on the right. y = 3x + c A...

A: Explanation of the answer is as follows

Q: 1. Solve the values of x using quadratic formula: 4x2 – 10x + 64 = 0 10x2 – 8x – 100 = 0 (i) (ii)

A: To solve the quadratic equation.   

Q: Use a graphing calculator to find the solution to the given system. y = 3x + 1 y = 3x + 7    ​(Type ...

A: Given data÷ y = 3x + 1 y= 3x + 7  Now we graph both the equation of line using graphing calculator.

Q: Deon needs to buy some pencils. Brand A has a pack of 18 pencils for $2.36. Brand B has a pack of 24...

A: Algebra

Q: 1. Let n E N. Use arithmetic in Z, (that is, use modular arithmetic) to prove that 7 divides 5 · 6²n...

A:

Q: In Exercises 1-10, find the kernel of the linear transformation. 3. T: R* → R*, T(x, y, z, w) = (y, ...

A:

Q: Find an equation of the hyperbola having foci at (-6, 4) and (8, 4) and vertices at (-1,4) (3, 4). a...

A:

Q: 2x2 + 3x = 2O x(2x +3) = 20 x 0 or 2x+3 = 0 X0 or x =

A: To solve the equation.

Q: In each part below, use the information about the function to answer the questions. Note-See the exa...

A: