4. What is the axis of symmetry of the parabola y = x = 7 x= -14 y = 28 Ox=28 O x²14x+28?

Q: Given that f(x) = ex − e−x/2 , find f−1(x)

A: On solving this we will get

Q: Determine the slope, if it exists, of the graph of the given linear equation. 1 f(x) = -3x+5 1 A. m…

A:

Q: How many integers greater than 120 but less than 540 are divisible by 5?

A: Given Problem:- How many integers greater than 120 but less than 540 are divisible by 5?

Q: [13] 01 IfA= OA. 900 OB-1 OC-900 OD.3300 OE1 Reset Selection find the (1,2)-entry of A300

A:

Q: Hooke's Law

A:

Q: A contractor has a job which should be completed in 120 days. At present, he has 80 men on the job…

A: The required question is to be solved using the formula for time and work problems that is…

Q: se row operations on the augmented matrix as far as necessary to determine whether the system is…

A: Given

Q: Solve the following system of equations 10x^2+7x-y=15 7x^2-2x-y=3

A: The given system of equation is: 10x2+7x-y=15...(1)7x2-2x-y=3...(2)

Q: A wooden artifact from an ancient tomb contains 20 percent of the carbon-14 that is present in…

A: I have stated the used formula in the solution.

Q: 4. How many sets does the algebra A=(0, X, A, B,C,.....) contain? (This is the smallest algebra…

A: Given that smallest algebra containing { A, B, C }.  We have to find how many sets does the algebra…

Q: What shape is this

A: To state the name of the given shape.

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A:

Q: Find f(x) and g(x) such that h(x) = (f. g)(x). h(x) = - = 2² -6 1 O f(x) = ₁ g(x) = x² - 6 f(x) =…

A: Given query is to find the composite function.

Q: True

A: answer is in next step

Q: BG B S-0 12 C= 4 10] -2 6 9 2 -3 3 8 D = 9 12 -10

A:

Q: 1+1

A: apply sum

Q: Graph the following system of inequalities: 10+ 9 8 10-9-8-7 -6 -5 -4 -3 -2 ON 7 6 5 4 3 2- 1 17 -2…

A: Solve the following

Q: There are 10 applicants for two different jobs (computer programmer and software tester). This is an…

A: The given question is an example of a permutation. Where n=number of applicants=10,…

Q: A textbook company will ship a box of textbooks to college students. The weight of the box in pounds…

A:

Q: 5. (a) Find the exact value of sin (20) given that sin (0) = 3/5 and 0 is in quadrant II. (b) If cos…

A: a) Sin(theta)=3/5 b) Cos(2 theta) =3/5.

Q: 1+1+0=?

A: 1+1=2 2+0=2 1+1+0=2

Q: Graph the system -5 -4 -3 -2 -1 y 2x + 2 5- 4 3 2 1 -1 -2 -3 2 2 3 4 5

A: Given query is to graph the inequality.

Q: Find the characteristic polynomial, eigenvalues, and basic eigenvectors of the matrix given by 3 0…

A:

Q: 1. A bumblebee was released and started to travel along a straight horizontal line. The directed…

A:

Q: Solve 42-2 = 13 x = Give an exact answer using the In function and an approximate solution to 4…

A: Explanation of the answer is as follows

Q: Find a diagonalization for the matrix A, if possible. 1 10 6 @A-[93] (a) A = (b) A: = 022 27 003 (c)…

A:

Q: f d(x, y) denotes the distance between two points

A: answer is in next step

Q: Solve the exponential equation using like bases. (Enter your answers as a comma-separated list.)…

A:

Q: examples of dividing polynomial

A: Two examples are given.

Q: Find a rational function that satisfies the given conditions. Answers may vary, but try to give the…

A: We find a rational function if vertical asymptotes is x=-3 and x=5 and x-intercept (4,0).     Here i…

Q: A sum of $6,000 deposited in an account grows to $7,500 in 6 years. Assuming annual compounding,…

A: To find the interest rate .

Q: Graph the linear inequality. -3x - 5y ≤ 15 OA. ✔ O B. G O D. G

A:

Q: The average cost per set for the production of television sets is given by 810+10x+0.1x² C(x)= where…

A:

Q: Here is a graph of the function h. 1x 4 3- ла 3 4 5 -2- -3- -4- Use the graph to find the following.…

A:

Q: A dairy farmer wants to mix a 40% protein supplement and a standard 20% protein ration to make 1000…

A: This question can be solved using the concept of system of linear equation.

Q: 10. DETAILS HARMATHAP12 0.5.073. MY NOTES ASK YOUR TEACHER Suppose that you have $3000 to invest,…

A:

Q: Write the following equation in logarithmic terms. Do not simplify your answer. 4=C^3x

A: Solution

Q: Does the vectors v1 = (-3, 7) and v2 = (5, 5) form a basis for R2?

A:

Q: Write the first six terms of the arithmetic sequence. 5 1 d= a₁ = 2 (Type an integer or simplified…

A:

Q: Find each missing exponent. 1.10² = 100 2.10² = 0.01 ? 3. (1) 4.2² = 1/1/2 5. ()² = 2 1 1,000

A: We have to find missing term .

Q: 1. You want to prove the following formula by induction. n Σ(2i + 2) = n(n+3) i=1 (a) Complete the…

A:

Q: Find a7, the seventh term of the geometric sequence whose first term is a₁ = 9280 and whose common…

A: topic - geometric sequence

Q: he hyperbola with the equation

A:

Q: √√27 m √63 m 48 m

A:

Q: cle shown below. What is the value of y simplest form? X y (1, 0) ang

A:

Q: area

A:

Q: (1.0) Find the value of the integral defined 1 [²(t ; t ² ; e²) dt t;

A: To evaluate: ∫01t; t12;etdt

Q: Show that the following are logically equivalent 1. 2. ¬ {[(pvq)^r] v¬q} v (¬r^q) ↔ q [(p^-q) vr]…

A:

Q: Which angle is vertical to ZFBG? D A C H B G E F

A: We can find the vertical angle as below.

Q: 14. The property tax on a $31,000 car is $1767. At this rate, what is the property tax on a car…

A: topic - rate and percentage