aI always get one part wrong JA X P Do Homework - Vale COVID - 19 Schools: 2020 Calc X S AP CALCULUS B: TERM AS P X mathxl.com/Student/PlayerHomework.aspx?homeworkld%3D563509095&questionld%3D12&flushed%3Dfalse&cld%35978 Math 227S Homework: Sec 2.1 Score: 0 of 1 pt 13 of 31 (13 complete) ▼ 2.1.13 Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class limits, and the upper class limits. minimum = 21, maximum = 130, 8 classes The class width is . (Type a whole number.) Enter your answer in the answer box and then click Check Answer. parts remaining Clear All MacBook Air

Q: 15 which of the following rule defines y as a function of X? Y = √x 16 which of the following rule…

A: Let's solve.

Q: 2x² 7 3

A: Given that expression  2x2y73=23(x2)3(y7)3=8(x2*3)y7*3=8(x2*3)y7*3=8x6y21 (Formula of algebraic…

Q: Conversion Table for Our Town 3 ducks → 20 nails 1 pair of shoes o 6 ducks 1 potato + 5 nails 32…

A: Solution )  32 potatoes  1 potatoes = 5 nails 32 potatoes = 32 × 5  nails                      =…

Q: Indicate the correct decision (reject or "do not reject the nuil hypothesis) and wite the…

A: A poll surveyed people about texting sugar sweetened beverages. The results are: Opinion/…

Q: I don't know how to solve this

A:

Q: I'm having trouble figuring out how to solve this problem.

A: Hello! As you have posted more than 3 sub parts, we are answering the first 6 sub-parts.  In case…

Q: In 1955, Life Magazine reported that a 25-year-old mother of three worked, on average, an 80 hour…

A: From the provided information, Sample size (n) = 71 Sample mean (x̅) = 83 Sample standard deviation…

Q: The sum of the angle measures of the polygon is 540°. Write and solve an equation to find the value…

A:

Q: 12-3ва-4 The expression 9-32a+1 is equivalent to which of the following expressions? 34a-5 3da-6…

A: Exponential values

Q: Find the first four nonzero terms in a power series expansion about xo for a general solution to the…

A:

Q: Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The…

A: Here we've to find percentage of food  spend Total spend money= (222+278+333+167) =1000

Q: I don't understand how to solve this

A: It is given that the proportion of all female heart transplant patients will survive for at least 3…

Q: Find the first four nonzero terms and the radius of convergence in each of two linearly independent…

A:

Q: 4. One number is 4 more than halfof another. The difference between the two numbers is 2. Find these…

A:

Q: The following data consist of the revenue growth rates (in percent) for a group of 20 firms. 67 64…

A: First arrange the data in non-descending order

Q: Instructions: Find the volume of each fig 3 2 The dimensions of a triangular prism are given in the…

A:

Q: ABC is an isosceles triangle, BM is a straight line, and AB = ÅC. Find Zp. A 56 41

A:

Q: We are planning on performing a study to determine the average age of the online students at NCC. We…

A:

Q: Evaluate exactiy and simplify. 니 5- 12-2x2"

A:

Q: I'm having trouble figuring out how to solve this problem.

A: Given info:The mean, standard deviation and sample size of the distribution are, µx̄=20, σ=9, and…

Q: The population will be Number in 2016.

A:

Q: (x|x22.1)

A: Given that x≥2.1To drawn the graph of interwal notation Solution ; x∈[2.1,∞)

Q: A regular octogon is inscribed in a circle with a radius of 13 inches. Find the perimeter of the…

A: Each side will create an equal angle(θ) at the center  θ = 360 / 8 = 45

Q: ABC is a right triangle and ADE is an isosceles triangle. BC is perpendicular to DC. PQ, RE and DT…

A: Given that ABC is right angle triangle and ADE is isosceles triangle. PQ is the straight line and…

Q: The marital status distribution of the U.S. male population, age 15 and older, is as shown below.…

A: From the given information, Martial status Frequency Percent Expected frequency=total…

Q: I'm having trouble figuring out how to solve this problem.

A: c)Given that,N=42p=0.23, q=1-p,q=0.77

Q: i don't understand how to solve this.

A: The probability that a registered voter did not vote in the election is,

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.