Find x so that the vectors u and v below are perpendicular. 0 -7 u= 7 44 V= x -4 -7 x=0

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A: The arch of the fireplace below is half an ellipse, a "semi-ellipse". As shown in the figure below,…

Q: 6. x - 2 cm 2x + 1 cm x + 5 cm Shown above is a right angled triangle. (a) Show that x²-x-14 = 0

A: Consider the triangle

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A: Given: The graph of a function  is shown below.To Find:To solve the following inequalities.T

Q: Question Completion Status: QUESTION 9 Given that 3y² = x + 5z which of the following are true? a.…

A: 3y2=x+5z

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A: The objective of the question is to find the highest point that the object reaches. This can be…

Q: Two regular 6-sided dice are tossed. Compute the probability that the sum of the pips on the upward…

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Q: Section 4.5 - The Dimension of a Vector Space Prereqs: Basis (4.3), coordinate vector and coordinate…

A: The given vectors are .The aim is to prove the given vectors are basis.

Q: Find the scalar equation for the plane passing through the points P₁(2, -2, 3), P₂(0, 1, -2), and…

A: We need to find the scalar equation for the plane passing through the points P1(2,−2,3),P2(0,1,−2),…

Q: At the beginning of spring, Shaniece planted a small sunflower in her backyard. When it was first…

A: Given data

Q: t (6, 4) and (10, 4) and vertices at (7, 4) and (9, 4). X 8 0=0 Ś

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Q: You deposit $1000 each year into an account earning 8% interest compounded annually. How much will…

A:

Q: 1. In a binomial experiment (an experiment with two possible outcomes), if P(S) = 0.36, what is…

A: 1) P(S)=0.36Find P(F)According to bartleby guidelines we solve only one question.  So repost the…

Q: t of the quadratic equation below. Use the value of the discriminant to determine whether the qu ex…

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Q: 3. Find the following determinants by row reduction to echelon forms. a) A = 3 0 L-2 -2 6-91 0-2 1 5…

A: 3)a) A=[3 6 -9               0 0 -2               -2 1 5]b) A= [1 3 1 5 3           -2 -7 0 -4 2…

Q: Solve the equation for x. [Hint: The equation can be written as x - 25x² + 144 = 0 (x²)2 -…

A:

Q: Use the given function to complete parts (a) through (e) below. 4 2 f(x)=x²-1x² At which zeros does…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

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A: We solve the given problem using the Pythagorean theorem.

Q: Select the correct representation of the expression 12 - (3-x) without brackets. a. -36 - 12x b.…

A: The given expression is

Q: 2. Find 14 --3-6 -8 7) 4

A: To find the product matrices.

Q: Perform the indicated operation and state for which values the final expression is undefined (if…

A: 14. x2+10x+24x2+13x+36⋅x2+9xx2+13x+42

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A: We have to find the inequality that represents the time taken by Anna to run.Let us take x= time…

Q: Using the given graph of the function f, find the following. (a) the intercepts, if any (b) its…

A: Give graph of function f

Q: 2(x-1)+12 ≤ 10 Select the correct choice below and, if necessary, fill in the answer box to complete…

A:

Q: Let L be the line with parametric equations x = −1+3t y=-4+3t z=3+3t Find the shortest distance d…

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Q: multiply (5 + 2i)(4 - 3i). please show all the work used to multiply.

A:

Q: √-98

A: Given NUmber is as follows

Q: 29 At a large nursery, a border for a rectangular garden is being built. Designers want the border's…

A: At a large nursery, a border for a rectangular garden is being built. Designers want the border's…

Q: A cannon ball is launched into the air with an upward velocity of 313 feet per second, from a…

A: The objective of this question is to find out the time it takes for the cannon ball to reach a…

Q: Find the vertex of the parabola by applying the vertex formula. g(x)=3x²-18x-89 The vertex is (0,0)…

A: As per our guidelines we are supposed to answer only one question please repost the other question…

Q: Graph the solution to the following inequality on the number line. -x² + 4x>3 -10 -9 -8 -7 -6 -5 -4…

A: to graph the solution to the given inequality.

Q: Find the absolute minimum of f on [-12,5]. Select the correct choice below and, if necessary, fill…

A: Given graph of function f

Q: 3. Let U and W be subspaces of a vector space V over a field F. Prove that UUW is a subspace of V if…

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Q: Solve the logarithmic equation. Be sure to reject any value of x that is not in the domain of the…

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Q: Find the solution (or intersection point) to the following systems of equations using whichever…

A: According to the Bartleby guide line we only do the first part of multiple questions.(3) Given,

Q: nstruct the graph of the lines, one line going through the points (-3,5) and (0,-1), and the other…

A:

Q: A pizza pan is removed at 2:00 PM from an oven whose temperature is fixed at 425°F into a room that…

A: A pizza pan is removed at 2:00 PM from an oven whose temperature is fixed at 425°F into a room that…

Q: 12 Kilimanjaro is the world's tallest freestanding mountain and a popular destination for…

A: We have to find the a function that represents number of people climbing the mountain past 06 AM.Let…

Q: A committee of 4 people is chosen from 6 women and 6 men. How many different committees are possible…

A: Number of people in a committee =4 number of women =6Number of men = 6

Q: Problem #3: The following vectors form an orthogonal basis for Rª. V₁ = (1,-1,2,-1), V₂ = (-2,2,3,2)…

A: The given vectors Given  and  To find the value of c

Q: Philippa took out a $860 discounted loan for a period of m months and the simple interest rate was…

A: The simple interest formula Initial amount Rate of interest Time in years Simple interest

Q: Kelly Fisher has a total of $40,000 invested in two municipal bonds that have yields of 7% (bond A)…

A: Let Kelly Fisher invest $x on bond ALet Kelly Fisher invest $y on bond B

Q: Submit Question M M #

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Q: In 5-8, write an equation of the trend line in slope-intercept form. 5. 6. 10 q 8 7 6 5 4 3 2 1 SE…

A:

Q: At the beginning of spring, Shaniece planted a small sunflower in her backyard. When it was first…

A: Let w be number of weeks Given that Shaniece planted a small sunflower in her backyard. When it was…

Q: Solve the equation. 4x³ - x=0 X= (Simplify your answer. Type each solution only once. Use a comma to…

A: The given function is .The aim is to solve the given equation.

Q: Certain radioactive material decays in such a way that the mass remaining after t years is given by…

A: The mass of radioactive materials remaining after is given bywhere  is measured in grams.(a) The…

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A:

Q: If $5,100 is invested at an interest rate of 9% per year, find the value of the investment at the…

A: The compound interest formula is  as follows

Q: A survey was given asking whether they watch movies at home from Netflix, Redbox, or a video store.…

A:

Q: = function (mon) (x) and write the domain in interval notation. Write any number in the int -8

A: