Solve the trigonometric equation cscx-cotx: 1 exactly on the interval 0 < x < 360". Give the answers in degrees. %3! Enter the answers in increasing order. x%3D
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- bbhosted.cuny.edu/webapps/assessment/take/launch.jsp?course_assessment_id%3D_2002400_1&course_id%3_2050858_1&content_id%3_ icaciones M Gmail YouTube Maps Noticias O Traducir Question Completion Status: For this problem you will need: pencil, paper, calculator, z-crit significance levels. and a NC probability calculator, Z-Crits for Common Significance Levels https://docs.g0ogle.com/document/d/1bkcDAOsof2cceLd0qhlhiyJ4C09VkQwSuGUcOTQLLpl/edit?usp3sharing Normal Curve Probability Calculator https://www.mathportal.org/calculators/statistics-calculator/normal-distribution-calculator.php Historically, the percentage of U.S. residents who support stricter gun control laws has been 55%. A recent Gallup Poll of 2500 people showed 1723 in favor of stricter gun control laws . Assume the poll was given to a random sample of people. QUESTION Test the claim that the proportion of those favoring stricter gun control has changed from 0.55. Perform a hypothesis test, using a significance level of…Write down hypothese and hypothese test about " e-commerce platform; cross-border e-commerce platform"?/nb/ui/evo/index.html?deploymentid=59965219411062784778289177&elSBN=9780357131596&id=1706455609&snapshotld=3320351& ENGAGE MINDTAP ter14_Homework 3. In the table below ratings data on = the quality of the speed of execution and y = overall satisfaction with electronic trades provided the estimated regression equation y = 0.3341 +0.8838x (AAII website). Source Error Brokerage Scottrade, Inc. Charles Schwab Fidelity Brokerage Services Q Search TD Ameritrade ما E*Trade Financial Vanguard Brokerage Services USAA Brokerage Services Thinkorswim Wells Fargo Investments Interactive Brokers Zecco.com Speed Satisfaction L 3.9 Live 3.2 3.1 3.2 2.7 2.4 2.9 3.8 3.0 3.0. 3.7 2.8 W 3.4 3.3 3.0 2.6 At the 0.05 level of significance, test whether speed of execution and overall satisfaction are related. Show the ANOVA table. What is your conclusion? Sum of Squares Degrees Mean Square p-value of Variation (to 4 decimals) of Freedom (to 4 decimals) (to 2 decimals) (to 4 decimals) Regression 2.3 2.9 3.1…
- In this problem, we will analyze the effect of categorized PROP_LUNCH on the variable CRIME_RATE when accounting for PROP_CHANGE_INCOME. The researchers decided to categorize the variable PROP_LUNCH into 3 categories: Lunch A = “Neighborhoods with no more than 33% of schools participating in free school lunch program” Lunch B = Neighborhoods more than 33% but no more than 66% of schools participating in free school lunch program” Lunch C = “Neighborhoods more than 66% of schools participating in free school lunch program” Give the estimated model :crime_rate = 142.5737 - 1.9215(Prop_change_income) -38.8741(Lunch A) - 19.20521(Lunch B) (1) For neighborhoods with more than 66% of schools participating in free school lunch program, the estimated regression model is:crime_rate = 142.5737 - 1.9215(Prop_change_income) - 38.8741(0) - 19.20521(0) = 142.5737 - 1.9215(Prop_change_income) (2) For neighborhoods with 33% to 66% of schools participating in free school lunch program, the estimated…In this problem, we will analyze the effect of categorized PROP_LUNCH on the variable CRIME_RATE when accounting for PROP_CHANGE_INCOME. The researchers decided to categorize the variable PROP_LUNCH into 3 categories: Lunch A = “Neighborhoods with no more than 33% of schools participating in free school lunch program” Lunch B = Neighborhoods more than 33% but no more than 66% of schools participating in free school lunch program” Lunch C = “Neighborhoods more than 66% of schools participating in free school lunch program” Give the estimated model :crime_rate = 142.5737 - 1.9215(Prop_change_income) -38.8741(Lunch A) - 19.20521(Lunch B) (1) For neighborhoods with more than 66% of schools participating in free school lunch program, the estimated regression model is:crime_rate = 142.5737 - 1.9215(Prop_change_income) - 38.8741(0) - 19.20521(0) = 142.5737 - 1.9215(Prop_change_income) (2) For neighborhoods with 33% to 66% of schools participating in free school lunch program, the estimated…How Democratic is Georgia? Cou X com/webapps/discussionboard/do/conference?action=list_forums&course_id=_21308_1&nav=discussion M ek 6 DESCRIPTION Political Science: Georgia Democrats How Democratic is Georgia? County-by-county results are shown for a recent election. For your convenience, the data have been sorted in increasing order (Source: County and City Data Book, 12th edition, U.S. Census Bureau). Percentage of Democratic Vote by Counties in Georgia 31 41 33 34 34 46 55 + 56 Q Search 5 2 5 49 7 9 S 56 57 57 59 G 38 38 39 43 - © hp a. Make a box-and-whisker plot of the data. Find the interquartile range. 50 66 $ $ ♫ 8 V N 8 TOTAL POSTS 33 hs W
- UPHY SCI-07-04-0105 Inbox 6 Topic Rotation week of Portal G 42+90 - Goog dn.assess.prod.mheducation.com/dle-assess-delivery-ui/v1.44.0/assessment/page/10?token=797df62adc5e769f85bd8a667c3474a0 Mc Graw Hill Education Lesson 7-2 · Practice Save Question 10 of 10 Question 10 FInd the Error A student states that the exterior angle of a triangle can never be a right angle. Choose the response that identifies the mistake and corrects it. O A) There is no mistake. The statement is correct. O B) An exterior angle of a triangle can be supplementary to the right angle of a right triangle, so an exterior angle can be a right angle. O C) An exterior angle of a triangle can be complimentary to an acute angle of a right triangle, so an exterior angle can be a right angle. O D) An exterior angle of a triangle can be adjacent to the right angle of a right triangle, so an exterior angle can be a right angle. Need help with this question?List the direct and indirect measures for alleviating multicollinearity.P Do Homework-OLUWATOSIN SONUGA - Personal - Microsoft Edge 8 https://www.mathxl.com/Student/PlayerHomework.aspx?homeworkld%=572961477&questionld=13&flushed=false&cld36142786&.. OLUWATOSIN SONUGA & 11/26/20 9:01 PM MAT-0104 Fall 2020 no Homework: 11.2 Quadratic Formula Save ath Score: 0 of 1 pt 9 of 11 (7 complete) ▼ HW Score: 53.85%, 7 of 13 pts EOR OLLEC E Question Help 11.2.49 2 Assigned Media A Skill Builder Solve the following equation by the method of your choice. Simplify solutions, if possible. x + 13 = 2(x- 3) The solution set is { } (Simplify your answer, including any radicals and i as needed. Use integers or fractions for any numbers in the expression. Use a comma to separate answers as Enter your answer in the answer box and then click Check Answer. All parts showing Clear All OK ything 冒回 F10 PriSc 小 F11 F12 %23 24 3. 4.
- i macmillanhighered.com/launchpad/ips9e/15932912#/launchpad/item/PX_MULTIPART_LESSONS/de3d664e83174ac98724d7eOfba050b5?mode%=startQuiz&re.. E Apps a Amazon.com - Onli. 2 Priceline.com O TripAdvisor O watch O Imported From IE Various Artists - We. 9 Episode 09: Home F. Doctor Shortage: C. X XFINITY On Campus A Done Homework 2.2-2.4 26. Colorectal cancer (CRC) is the third most commonly diagnosed cancer among Americans (with nearly 147,000 new cases), and the third leading cause of cancer death (with over 50,000 deaths annually). Research was done to determine whether there is a link between obesity and CRC mortality rates among African Americans in the United States by county. Below are the results of a least-squares regression analysis from the software StatCrunch. Simple linear regression results: Dependent Variable: Mortality.rate Independent Variable: Obesity.rate Mortality.rate = 13,458199 - 0.21749489 Obesity.rate Sample size: 3098 R (correlation coefficient) = -0.0067 R-sq =…Use contingency table to test if the change in heart rate after using a neutral word (Neutral_HR_Chng variable) and the type of neutral word used (Neutral_Type) are independent. Use an appropriate method to answer this question. List all assumptions and steps. Include all supporting materials+ X HitPaw Onlin Ims.cisjubail.gov.sa/webapps/assessment/take/launch.jsp?course_assessment_id%= 73142_1&course_id=_765: HitPaw Online Scre.. .I - ulicjo Juuluo O RCYCI - Student Inf. O Online C Compiler -. 4 Blackboard Learn 6 * Question Completion Status: QUESTION 8 Let fand g be the function from the set of integers to itself, defined by f(x) = 2x + 1 and g(x) g(x)= 3x + 4. Then the composition (f ° g(x)) of f and g is O A. 6x + 6 О В. 6х + 7 OC. 6x +9 O D. 6x + 8 QUESTION 9