Simplify each expression by combining like terms. (15) 9a + 15a - 6 (16) 4b - 7 + 9b Type answer here. Type answer here. (17) 16 + 8c - 13 + 23c - 14 Type answer here. (18) -8d - 17d + 26 + 5d + 77 Type answer here. (19) 6(e- 12) + 3(e + 8) Type answer here. (20) Katie spent m minutes practicing her trumpet on Monday, m+ 6 minutes practicing on Tuesday, and 5m -6 minutes practicing on Wednesday. Write and expression in

Q: A table of values of a linear function is shown below. Find the output when the input is n. Type you...

A:

Q: a) Show that the work performed by a constant force (not necessarily in the direction of motion) can...

A:

Q: 26 Let A = then the eigenvalues of A are 53 A) 2,3 B) 6, –1 C) 7,-2 D) 8, -3

A:

Q: Let s = {(r² –3r+4, 2r-5, x²+1} be a basis for P2, let q E P2. If (q). = [2,-3, 1], then q = %3D %3D...

A:

Q: 11. 6

A:

Q: Rationalize: 5-2 6-35 O 915 O 315+6 O 35-6 3.

A: To rationalize: 35-2

Q: Plot these points: y 2 5 3 3 6 8 4 7 8 10 4 5 10 Clear All Draw:

A:

Q: Name Date DISCOUNTS, Taxes & TIPS Solve each problem. Find your answer in one of the three answer bo...

A:

Q: -1 4 What is the minor of the element 6 in the matrix -8 0. 1 3. O-7 O 14 07 -14

A:

Q: Use Descarte's rule of signs to determine the possible combinations of zeroes for each function. 1. ...

A: To use Descarte's rule of signs to determine the possible combinations of zeroes for each function.

Q: Find the inverse of the matrix (if it exists). (If an answer does not exist, enter DNE.) -19 33 4 -7

A:

Q: SHOW YOUR COMPLETE SOLUTION AND CHOOSE THE CORRECT LETTER 25. How many minutes after 2 o’clock will...

A: Let x = minute hand position when this occurs Minutes hand; 60 min = 360 degrees  Hour hand; 1 hr = ...

Q: 4Consider the following equations: w+ 4= 25 3x+4 25 7y +4 25 PART A What must be true about the valu...

A: Topic = Algebra

Q: Dagmar has a 4-year car loan at an annual interest rate of 6.5%. She has made 28 payments of $975.77...

A:

Q: You have eight coins. They all look identical, but one is a fake and is slightly lighter than the  o...

A: Topic:- algebra

Q: The volume V of a liquid in a spherical tank of radius R is related to the depth h of the liquid by ...

A: V=πh2(3R-h)35.4π = 9h2-h3h3-9h2+1.71887=0f(h)=h3-9h2+1.71887f'(h)=3h2-18h

Q: 1. Solve the following: d) 3x2 6x = 72 e) 6x2 = x + 12 f) 2x3 – 2x2 = 20x

A:

Q: Evaluate the following function at the indicated values. H(x) = 2x (a) Н(-3) (b) H(0) (c) H(4)

A:

Q: 7. Evaluate the function for the given values a. f(1) Ex+5 _for -6<x<0 b. f(3) f(x)={(x-2)° for 0<x<...

A:

Q: A = {3x-2/x are integers between 0 and 8}

A:

Q: Ben originally filled out 88 more applications than Henry. Then each boy filled out 22 additional ap...

A:

Q: c) Consider a function f defined on the real numbers as { 0ifais irrational. S(r) = 1/n ifr= m/n wit...

A: To show that the function f is continuous at all irrational numbers.

Q: ANSWer | Answer | ANSwer 2 3 A $750 television is on sale for 30% off. $240.75 $561.75 $1,043.25 The...

A: topic- discount

Q: 179 9. Graph the piecewise function. ++5 for -6<x<0 3. for 0<x<3 (x)={(x-2)* -2 for x23 -2- -6 -4 -2...

A:

Q: Question 7 A survey was given to a group of people between the ages of 35 - 64. The results are disp...

A:

Q: Graph the system below and write its solution. y=x+2 2x+y=-3 Note that you can also answer "No solut...

A: Given,           The system of equations are            y=12x+2            2x+y=-3To find : Graph th...

Q: 3917000 births in a countr

A:

Q: Simplify the radical expression by using the cube root. Show all of your work. 24x11 y Use the paper...

A: Given query is to simplify the expression.

Q: Determine the units digit in the sum: 3200 + 5675.

A: Given: - The digit is, 3200+5675 To determine: - The units digit in the sum 3200+5675.

Q: Problem (Špherical Segment): The volume V of a liquid in a spherical tank of radius R is related to ...

A:

Q: The graph of f(x) = 2x is moved 3 units up and 2 units to the right. Which function models the new g...

A:

Q: −2x−2y=0 −x+4y=40

A:

Q: answered

A: Please refer to the image below. 

Q: Use the Venn Diagram to answer the following questions. In a class of 60 students, 21 sign up for ch...

A:

Q: 6. V3y? – V12y? 7. V48 – V12 + V27 -

A:

Q: Problem # 5e Is the function x 3 0, x2, p(x) = (x – 3)², a spline function? Why/why not? Problem # ...

A:

Q: 2,5 is equal to . V162x O True O False

A:

Q: A motorboat travels 224 kilometers in 4 hours going upstream and 306 kilometers in 3 hours going dow...

A: Topic:- algebra

Q: Find the product with result: 9-3 O ()(-75)

A:

Q: Consider the following system: x+y+2z = b, x+ 2y + 3z = b2, 2x +y+3z bz. %3D The system has infinite...

A:

Q: Here we have reus d 4 digots(lexi cogmphic order) 10 Mumler row ; 8 011 e way) with 16 rous Create a...

A:

Q: Question 1 A survey was given to a group of people between the ages of 35 - 64. The results are disp...

A:

Q: A Civil engineer involved in construction requires 1100, 2100 and 1600 m of sand, fine gravel and co...

A:

Q: A boat that was anchored 50 miles from a marina begins sailing directly away from it at 4 miles per ...

A:

Q: An isosceles trapezoid with a diagonal that measures 42 cm and one leg measures 23 cm. Whot is the l...

A: Given

Q: 2 1 3] 1 2 Let A- =-5 1 4. If BA=2 21 . Then by= 1 36 452 A) 38 B) 15 C) 20 D) 6

A:

Q: Find the roots of each equation. Express the roots in simplest radical form. 1. 10 = x? – 13x 2. 2m2...

A:

Q: Use either elementary row or column operations, or cofactor expansion, to find the determinant by ha...

A:

Q: Answer the following: Show the cash flow diagram and solutions. My brother bought a new honda moto...

A: This is a problem of the mathematical logic. Based on the depreciation percentage we will calculate ...

Q: Question 9 An nth degree polynomial p satisfies the following conditions: p is of degree 3 - 9 is a ...

A: