evaluate each expression that results in a rational number: a) 125 2/3 b) 81 3/4

Q: kora uses the following ingredients to make I smore. Ingredient Amount Graham crackers Chocolate…

A: Solution: Kora uses 2 Graham cracker to make 1s'more.

Q: Find the missing terms for the arithmetic sequence . -1,. 1, . Blank 1: I Select] Blank 2: I Select]…

A: Given problem:- Find the missing terms for the arithmetic sequence. -1, __,___,__1

Q: If a, b, m and n are integers, and if c ⎸a and c ⎸b, then c ⎸(am + bn) If p is prime, p divides a^2…

A: The objective of the question is providing the given statement.

Q: B. Express as a single logarithm and, if possible, simplify. 1. log, x + 4 loga y – 3 loga x 6.…

A: This is a problem related to logarithm properties. Based on the general formula we can answer the…

Q: The set B= {1-, t.1+2t-} is a basis for P, Find the coordinate vector of p(t) = -3+ 8t + 9r relative…

A:

Q: The Factor The Use the Factor Theorem to determine whether'x+3 is a factor of P (x) =-x'-4x+9.…

A: Given:- P(x)=-x3 -4x2 +9. Use the Factor Theorem to determine whether'x +3 is a factor of p(x) or…

Q: Complete the table shown to the right for the​ half-life of a certain radioactive substance. ​…

A:

Q: How do I get to the value of f?

A: Given is an equation in f   To Solve for f   First we graph the function of f and then find the…

Q: How many ways are there to select 12 countries in the United Nations to serve on a council if 2 are…

A:

Q: Alyssa invested a certain amount of money to purchase tools to start her jewelry business. She also…

A: As  we know that  Profit=Sell price-Cost Price see below the answer and explanation

Q: 32 64 Given the geometric sequence: 16, 17' 289 Find an explicit formula for an: An = Preview Find…

A: Given geometric sequence 16, 3217, 64289, ...

Q: State and show what additional information is required in order to know that the triangles are…

A: For any two triangle to show congruent, it is done by following way 1) Side-side-side property 2)…

Q: Let f(x)=1 / x+6 f−1(x)=

A:

Q: Consider the following sequence: 5184, - 2592, 1296, .. a. What type of sequence is the above? b.…

A:

Q: 296 students enrolled in a freshman-level chemistry class. By the end of the semester, 7 times the…

A:

Q: What is the last step made in copying the length of a line segment AB onto another line? Without…

A: The given question can be solved as shown in step2.

Q: The 3rd term of an arithmetic series is 34 and the 17th term is -8. Find the sum of the first 20…

A: Note -  According to Bartleby guidelines, we are supposed to do only one question. If you want more…

Q: 7.Convert from radians to degrees. Use 7 3.14. Round your answer to the nearest tenth of a degree. 6…

A: The given radian is 6 radian.

Q: Use the Factor Theorem to determine whether x-2 is a factor of P (x) =-x'+3x-x-5. Specifically,…

A:

Q: Use the exponential decay​ model, A=A0ekt​, to solve the following.   The​ half-life of a certain…

A:

Q: 3.An amount of 1000 becomes 1608.44 after 4 yrs compounded bi monthly determine the nominal and…

A:

Q: 104,000 The logistic growth function f(t) = describes the number of people, f(t), who have become…

A:

Q: Simplify: 4+ 3i h) 5 – 2i 6 – 8i g) (3 – 2i)2 i) i

A:

Q: A TV has a listed price of $619.98 before tax. If the sales tax rate is 6.75%, find the total cost…

A:

Q: Which graph represents the function? ( (x+ 2)² ifæ 1 6. 6. 5+ 4+ 4 3 2+ 3 2 3 4 5 6 6-5 -4 -3-2-1,…

A:

Q: If A = {x: x < 5,x E N} and B = {y: y2 + y – 2 = 0,y € R} |

A: Given A={1,2,3,4,5}y2+y-2=0y2+2y-y-2=0y(y+2)-(y+2)=0(y+2)(y-1)=0y=-2 , 1B={-2,1}

Q: 3. Refer to the equationf(x) =acos 5+c +dto answer the the question. Changing the parameter changes…

A: The given function is: f(x)=acos2πb(x+c)+d

Q: Question 2: Multiply the following: a. V3 x V5 b. V5a x V2b а.

A: We can answer both the question as below.

Q: Use the substitution method to solve the system S-x+y = 1 4x 3y = – 2 Your answer is y 3D

A:

Q: SIDAJOUI 4. (x)=2x-4x2-x Domain: Range: Rel. Maximums): Rel. Minimm(s): End Behavior: As x→∞, ƒ(x)→…

A:

Q: 7 7 7 7 Write the sum using sigma notation: 7+ 5 + + 25 125 625 Preview i=1

A:

Q: 4. Refer to the equationf(x) =acos 27 (+c) + dto answer the the question. Changing the…

A: y=acos(2πb(x+c))+dhere a →amplituded → vertical displacement

Q: If mZL = 51, what is the measure of ZG?

A: As per our guidelines, I can answer only one question. Since you have asked for multiple, so I did…

Q: Use natural cubic splines interpolation with the data given below, to calculate the fuel economy at…

A:

Q: %3D The expression y = log! is equivalent to: x = log.y a. b. O c. y (c)* О с. O d. 1/6

A: Simply use the property of Logarithm and simplify.

Q: A local station television is faced with a problem. It found that program A with 20 min of music and…

A:

Q: Given the figure below, find the values of x and z. %3D (9x - 33)° 111° %3D

A: Here it is clear to see that  9x-33° = 111° Implies that, x = 16°

Q: Find the sum of the first ten terms of the arithmetic series. अ -3. d-2 (Simplify your answer.)

A: Solution ) arithmetic sum  = n/2[ 2a  + ( n - 1 ) d ) ]     n = 10 , a = 3 , d = 2 S = 10/2 [ 2 × 3…

Q: A survey of 150 people was conducted to determine their favorite sport. 74 people like chess, 94…

A: answer is in next step

Q: h a An irregular right prism has measurements a = 2cm, b 2cm, c = 1cm, d = 2cm. %3D The height is…

A:

Q: a, =3, a, = -6 a,-1+2, for n> 1 What is the first term? a, 口

A: topic- sequence and series

Q: Solve 16*+2) = 8*. %3D

A:

Q: 1 1 1 1 Vrite the sum using sigma notation: – 1 3 27 81 Preview

A: Given-1-13-19-127-181

Q: Use the graph shown to find the following. (a) The domain and range of the function (b) The…

A: From The Graph : (a) The Domain and Range of the function : Domain : (-∞,-4) U (-4,∞) Range :…

Q: 10. Convert from radians to degrees. Use T = 3.14. Round your answer to the nearest tenth of a…

A: We know that                 180°  = pi radian = 3.14 radian           Then    1 radian = 180° ÷…

Q: Consider the line -x-4y= 8. Find the equation of the line that is perpendicular to this line and…

A:

Q: Apply the remainder theorem and use synthetic division to determine p (4) when p (x) = 4x – 6x² + 3x…

A:

Q: Lee records the height of players on a basketball team, and calculates the mean absolute deviation…

A: Option (D) is correct See below the explanation

Q: x – 2y = 2 2x – 4y – z = 4 3x – 6y = 6 %3D

A: First write augmented matrix and apply row operation to change in echelon form

Q: Question 5: Simplify by factoring V50 b. V16a b11 а.

A: We can solve this as follows: