sum of two numbers is -10. Negative three times the first number minus the second number equals 2. Find the numbers.

Q: 11. Today an electronics store took 5% off the price of a computer, and for the next two days, it…

A: Percentage off

Q: x-2 x² - 4x-9 -dx

A:

Q: 5. Complete the table below. Inequality x < 0 -00 -2<x≤1 -00 ++ -x+ -3 Graph -5-4-3-2 Y 012345…

A:

Q: cos ¹(2x+5) x+3 If f(x) = = (A) (-3,-2) (B) [-3, -2] (C) (-3, -2] (D) (-1, 1) (E) (-∞, ∞) 3…

A:

Q: Pls help ASAP

A: We can answer the question as below.

Q: z+xS +25+1 + 7500

A:

Q: 25) 26) (1 2 3 4 5 Let a = 2 3 4 5 6 7 8 1 7 8 6 Compute ßa. (1 2 3 4 A. 5 6 7 8 7 8 8) 2 3 4 5 1 2…

A:

Q: let u=(2,-7,1) v=(-3,0,4) w=(0,5,-6) find :(a) 3u-4v         (b) 2u+3v-5v

A:

Q: What is the center and radius of the circle represented by the following equation? (x-8)2+(y+9)2=16

A:

Q: Find a basis for the space of 2 x 2 symmetric matrices. Basis = 1001100110011 (100110011001)

A:

Q: You roll two dice and record the sum shown. The sample space is the set of all possible sums, which…

A:

Q: In the given figure, what is the length of the hypotenuse? A. 8 B. 15 C. 17 D.32 Using the same…

A:

Q: 5+277575

A: Topic:- simplification

Q: Solve √7x+2+√√2-2x = 3.

A: Topic = Algebra

Q: -=-2 61 41 21 -21 41 -61 do 4 X

A:

Q: The graphs, on the right, show the percentage of jobs in a country's labor force held by men and…

A: Given : p = 2.2√t + 33.6 where , t is number of years since 1970.

Q: 2. The shadow of a building is cast by the sun at an angle of 60° above the horizon. Later, the…

A: Lets say initial length of the shadow was 'x' meter and height of the building is 'h' meter.

Q: 17. For the base quadratic function, which of the following represents a vertical stretch by a…

A:

Q: Determine whether f is continuous at c. Use algebraic substitution, graphing, and or tables to…

A: As per the instruction, we will be answering only the first question. Given: Notice that…

Q: Show that the following vectors are linearly dependent, and then write one of the vectors as linear…

A: Concept: The vectors are linearly independent only when The determinant of the vectors are equal to…

Q: X 1 x-2 x-1 + 11x - 20 x² 3x + 2

A: To find: Value of x

Q: Rewrite to Logarithmic form 25-32 Log₂

A: If a=bc then logba=c

Q: Find the domain of the function. (Enter your g(t)=√9-t-√4+t

A: We can find the domain as below.

Q: A scientist is developing a parabolic object that is made up of mirrors and uses the suns rays to…

A: We have to find value of A.

Q: question

A: Please refer to the image below

Q: 10) Equity in a Home: A family bought a home 8 years ago for $100,000 and financed the home by…

A: We have to find the equity.

Q: 7. Given the functions f(x) = log₂ (x-1) and g(x) = log₂ (9-x²), c) Determine (f-g)(x). b) State the…

A:

Q: Question 7 Given that w = 3-5i and z= 6 + 9i, find: :-W and W+Z

A:

Q: Solve using Gauss-Jordan elimination. 2x₁2x₂ + 5x3 = - 19 4x₁20x2 48x3 = 72 X₁ + 3x2 - 7x3 = 9 Write…

A:

Q: 29 T What is the equivalent degree measure for an angle that measures 18 ? A 290° B C D 29° 522°…

A: 29π/18 here angle is in radian given  we have to convert it into degree angle in degree = (angle in…

Q: Use row operations to change the matrix below to reduced form. 1 2 -2 05-15 1 0-1 3 1 2 - 2 0 5-15 0…

A: To Find: Reduced form of the matrix

Q: A hot air balloon is fixed to the ground at point F and G by two ropes. If FBG is 86°, how far apart…

A: Cosine law of triangle

Q: Question 6. Given integers a, b, c, d € Z, and m, n € N. (a) Suppose that a = b (mod n), and that m…

A:

Q: What is y² + 6y +9 -6y-27 in simplest form? State any restrictions on the variable. C The simplified…

A: y2+6y+9=(y+3)2 y2-6y-27=y2+3y-9y-27=(y+3)(y-9)y2+6y+9y2-6y-27=(y+3)2(y+3)(y-9)=y+3y-9

Q: True/False Questions ( 1. If the "Primal" objective function is a "maximization" problem, then the…

A: According to our guidelines, we can answer only one question. Other questions can be reposted.

Q: 5. Write TRUE if the statement is true and FALSE otherwise. Justify your answer. a. All generators…

A: Using definition

Q: Find (a) * Find ux v, where: (a) u=(1,2,3), v=(4, 5, 6); (b) u=(-4,7,3), v = (6, —-5, 2). (a) [-3,…

A: topic- cross product of vectors

Q: 13. Courtney and Kurtis are planning to travel 120 km in a car by travelling at x km/h for the first…

A:

Q: 3. Suppose that a group G contains elements of orders 1, 2, 3, 4, ..., 8, 9. What is the minimum…

A:

Q: Convert 100 dollars to "widgets" (1 dollar = 3.94 widgets) 39.4 3940 O 394

A:

Q: Question 5 Given the ellipse represented by the following equation, where are the focal points?…

A: Let's find focal points of given elipse.

Q: 2. If i3n+1 = -1, where i = √√-1, then which of the following is a solution for n? (1) n = 1 (3) n =…

A: Given that, i3n+1=-1, where i=-1

Q: 86x-1054x-10

A: To solve for x,

Q: A sample space contains three outcomes, A, B, and C. Which of the following could be a legitimate…

A: We know that probability of any event lies in between 0 to 1, Therefore option A is wrong .

Q: A chemical manufacturer wants to lease a fleet of 28 railroad tank cars with a combined carrying…

A:

Q: System B -4x+y=-4 4x-y-4=0 Explanation 70°F Cloudy The system has no solution. O The system has a…

A:

Q: Find a fraction between 2/11 and 3/11 whose numerator and denominator are whole numbers.

A: Given :Fraction between 211 and 311

Q: dy x and y are functions of a third variable t. If √√x + √y = 5 and dt = 2, find - dx dt when x = 1

A: Solving the problem by finding the required value.

Q: Consider the graph of some function y = f(x) which is periodic and shown below. 4 Å 77 2 (a) Find…

A:

Q: . A ball is kicked and lands 24 m away from where it was kicked. The maximum height, h, in metres,…

A: Solution is done in step 2