Is the leading cofficient positive or negative and how many real zeros and relative extreme values

Q: If -2 findY value

A: first do using log properties for simplification. log(y) ^2=2logy

Q: What is the domain and associated range of y = V8 + x3

A:

Q: Suppose that function f cubes x and adds 20. Write an equation for f−1(x).

A: The given function is

Q: Revenues at a certain telecommunications company are predicted to be 14.2x² + 120x + 489 million…

A:

Q: Find the interval notation:

A: Given that:

Q: What is the value of x?

A:

Q: what number is less than 0 but also closest to 0

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Q: If the coefficient of determination is 0.81, then what is value of coefficient of non-determination?

A: It is given that The coefficient of determination  =0.81

Q: What is the missing value of X?

A: It is given that the box 1 contains 4 balls with numbered as 0, 0, 1, 3. Box 2 contains 5 balls with…

Q: If​ Andrew's batting average is exactly 0.300 going into the​ series, and that value is based on…

A: Given Data- We have give the Andrew's batting average is exactly 0.300. And the average value is…

Q: Convert to interval notation. 3|x+1| greater than or equal to -6

A:

Q: A company marks up the cost of all of items by 290%. If they want to have a sale, wha is the maximu

A: Given, A company marks up the cost of all of items by 290%.

Q: Is any real number exactly 1 less than its cube?

A: Is any real number exactly 1 less than its cube?

Q: Perform swot analysis of yourself for mathematics

A: SWOT is analysis of strength , weakness , opportunity , threat s

Q: Solve the diff eq. (Homogenous) y' = ysecx

A: The given equation is: y'=ysec x⇒dydx=y sec x⇒dyy=sec x dx

Q: What is the value of X?

A: The objective is to find the value of x

Q: Suppose ∠BEC= 2x − 8 in the image below. Find the value of x.

A: Given that -  ∠BEC= 2x − 8

Q: A friend has a 83% average before the final exam for a course. That score includes everything but…

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Q: 5. y = 8x³ - 1 3 4 x 2 - 1 -

A:

Q: framework, the pos- at variables can leac interest. True or F

A: The basic assumption of linear model is: Corr(Independent variable, Error)=0.   In the case, when…

Q: The point representing 0 on the real number line is the ________.

A: Real numbers are represented graphically on the real line. When we draw a point on the real line…

Q: Find the value of x in the diagram. 53° to

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Q: If 1||m, find the value of x.

A:

Q: The p-value can be any negative value. can be any positive value. must be a number between zero and…

A: P-value is given.

Q: Write in interval no INFINITY IF NEEDE x < - 2

A:

Q: What is the value of Σ X?

A: It is given that  X be the random variable that represents the percentage of successful free throws…

Q: Graph the interval represented in interval notation on the number line. (-4, 0) Number Line: -12 -10…

A:

Q: Which is larger, f(0) or g(0)?

A: By the above graph  g(0)=0.5  and  f(0)=2 See on the graph and easily we can find the value by…

Q: Find for the values of the unknown par

A:

Q: Calculate the first and second difference, than determine if the relationship is linea quadratic,…

A: Three important types of equations : Linear equations in slope-intercept form: y=mx+b Exponential…

Q: A witness to a hit and run accident told the police that the license number contained the letters…

A: number of digits  = (0,1,2,3,4,5,6,7,8,9)  total number of digits = 10 Out of 10 digits we know the…

Q: Find mean

A:

Q: 6. Explain how using the midpoint formula to find the mldpolnt of a line segment is similar to…

A: A midpoint is defined as a point that is exactly in the middle between two other points.  By using x…

Q: Describe the Discontinuity Functions?

A:

Q: Explain why the function has a zero in the given interval?

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Q: Stuck on second image domain and range

A: (b) Given the graph of a relation. Since no vertical line through the graph intersects with the…

Q: Give the range for the usual number of correct answers. (Enter answer as an interval using…

A: Here use range rule of thumb for identifying usual range of data

Q: 6) What is the domain and associated range of y = v8 + x3 %3D

A:

Q: 6) What is the domain and associated range of y = v8+ x3

A: Domain Set of all input values where f defined Range  Set of all output values

Q: Find two consecutive whole numbers that √39 lies between. and 10 x 5 ?

A: Given 39 We have to find two consecutive whole numbers that 39 lies between

Q: Place the values in order from LEAST to GREATEST 1. X-V10 2. X-3.4 3. X-8.7 27 X 8

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Q: When a ping pong ball is dropped, it rebounds to 85% of its original height. If the original height…

A:

Q: Describe all the x-values at a distance of 24 or less from the number 11

A: The value are belong between  11-24&lt;x&lt;11+24 -13&lt;x&lt;35 So smallest value of x possible=-13…

Q: A witness to a hit-and-run accident told the police that the license number contained the letters…

A: There are total 10 digits: 0, 1, 2, 3, 4, 5, 6, 7, 8, and 9. The first digit is given as 5. For…

Q: Describe all the x-values at a distance of 12 or less from the number 7

A: We have to find all values of x such that |x-7| is less than or equal to 12

Q: Students who score within 15 points of the number 90 will pass a particular test. Write this…

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Q: What would the pH of shellfishery be if the [H+]=1x10-5

A:

Q: Graph the numbers x on the real number line. x &lt; 4

A: We have to draw the graph of inequality on real number line: x&lt;4 Here number x is less than 4…

Q: The final scores of a group of 40 Engineering students in a school has 96 as the highest and 52 as…

A:

Q: Write the domain in interval notation. h(x) = 1/square root of x + 9

A: Case 1: The given equation is,