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Which method correctly solves the equation using the distributive property? -0.2(x-4)=-1.7
General
3 months ago
I REALLY NEED HELP!!!!Consider the following division of polynomials. (x^4+x^3+7x^2-6x+8)/ (x^2+2x+8)A) Use long division to determine the quotient of the polynomials. Show all of your work for full credit. B) Use mathematical methods to prove your answer. Show all of your work for full credit.
General
3 months ago
Find n for a series for which a649-14-01-00-00_files/i0160000.jpg = 30, d = -4, and Sn = -210.
General
3 months ago
Form a sequence that has two arithmetic means between 13 and 88.
General
3 months ago
I will give 60 brainly points for a quick answer!!Simon has a scale model of the Concorde airplane. The actual length of the Concorde is approximately 200 feet. If the ratio of the actual length in feet to the length of the model in centimeters is 5 : 1, what is the approximate length of Simon's model?Choices:20 cm30 cm40 cm50 cm60 cm
General
3 months ago
From the diagram, what can you conclude about CAD? A.) it’s an isosceles triangle B.) it’s an equilateral triangle C.) it’s an obtuse triangle D.) it’s an equiangular triangle
General
3 months ago
During exercise, the recommended maximum heart rate in beats per minute is modeled by the formula M = 176 − 0.8A, where M is the maximum heart rate and A is the person’s age. Solve the formula for A. At what age would you have a recommended maximum heart rate in beats per minute of 140?
General
3 months ago
PLEASE HELP MEA stretch by a factor of 2 for the exponential growth function f(x)= a(9/4) occurs when a = 1/2, 1, 2, or 9/4A stretch by a factor of 11/3 for the exponential decay function f(x)= a(3/5) occurs when a = 1/3, 3/5, 1, or 11/3A shrink by a factor of 1/3 for the exponential growth function f(x)= a(7)^x occurs when a = 1/3, 1, 7/3, or 7A shrink by a factor of 2/5 for the exponential decay function f(x)= a(2/9)^x occurs when a = 1/5, 2/5, 2/9, or 5/2
General
3 months ago
The table below shows the linear relationship between the number of people at a picnic and the total cost of the picnic. Which statements about the function described by the table are true? Check all that apply. The independent variable is the number of people. The initial value (initial fee) for the picnic is $40. The rate of change is $8.67 per person. As the number of people increases, the total cost of the picnic increases. If 4 people attended the picnic, the total cost would be $46.
General
3 months ago
In the following experiment, determine whether or not the probabilities are binomial probabilities. If they are, identify the values for n, p, and q. A pair of dice are rolled 100 times. What is the probability of getting doubles x times?
General
3 months ago
The graph shows the average price of homes in the United States from 2009 to 2014.Based on the information in the graph, what is the most reasonable prediction?The cost of a new home in the United States will continue to be inexpensive.Rising home prices in recent years means that more people will need to take out mortgages.More people will be able to pay cash for new homes and not need to take out a mortgage.Based on recent trends, fewer people will need mortgages in the future.
General
3 months ago
Select the graph and the description of the end behavior of f(x) = x3 − 2. graph that decreases from left to right that passes through ordered pairs negative 2, 10; negative 1, 3; 0, 2; 1, 1; and 2, negative 6This is a cubic function. The end behavior of the graph will decrease to the right and increase to the left. graph that increases from left to right that passes through ordered pairs negative 2, negative 6; negative 1, 1; 0, 2; 1, 3; and 2, 10 This is a cubic function. The end behavior of the graph will increase to the right and decrease to the left.graph that increases from left to right that passes through ordered pairs negative 2, negative 10; negative 1, negative 3; 0, negative 2; 1, negative 1; and 2, 6 This is a cubic function. The end behavior of the graph will increase to the right and decrease to the left. graph that decreases from left to right that passes through ordered pairs negative 2, 6; negative 1, negative 1; 0, negative 2; 1, negative 3; and 2, negative 10 This is a cubic function. The end behavior of the graph will decrease to the right and increase to the left.
General
3 months ago
The figure below shows a shaded region and a nonshaded region. Angles in the figure that appear to be right angles are right angles.What is the area, in square feet, of the shaded region?Enter your answer in the box. square feetWhat is the area, in square feet, of the nonshaded region?Enter your answer in the box. square feet
General
3 months ago
Which geometric construction is shown here?A)construct a circle given 3 pointsB)construct the center of a given circleC)construct the orthocenter of a triangleD)construct the tangent to a point on the circle
General
3 months ago
The sum of the diagonals of a rhombus is 5√2.The area is 4 cm²What's the perimeter? The result is 2√34Please, show your work!Thanks :)
General
3 months ago
Given the following functions f(x) and g(x), solve f[g(10)] and select the correct answer below: f(x) = 10x + 8g(x) = x + 9A. 2,052B. 98C. 190D. 198
General
3 months ago
My cousin borrowed $15,000 for a new car loan for 5 years. He told me that at the end of the loan, he had paid $21,000 for the interest and principal. What was the rate of the loan? A. 7% B. 8% C. 9% D. 10%
General
3 months ago
PLS HELP ME ASAP Match the tiles to the correct boxes to complete the pairs.Match each event to the likelihood of its occurrence.TilesA.rolling a six-sided die andgetting a 7B.randomly selecting a girlfrom a team of 14 boysand 4 girlsC.randomly selecting a shortstraw from a set of 12short straws and 12 longstrawsD.picking a bird from a list of20 bird species and 6other animalsPairs1.likely2.impossible3.unlikely4.neither likely nor unlikely
General
3 months ago
Find the least common multiple of 18 ,12 , and .14
General
3 months ago
2. Given the data 21, 13, 13, 37, 13, 23, 25, 15:What is the outlier in the data?What is the mean with the outlier?What is the mean without the outlier?
General
3 months ago
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