Question Solved1 Answer QUESTION 7.2 In a Gallup poll of 2870 randomly selected adults, 64% said that they played video games at least twice a week. Construct a 95% confidence interval estimate for the proportion of adults who play video games twice a week. Write your answer EXACTLY as is given by Excel. Do not round. The lower limit is A The lower limit is B Enter an answer. 5 points

•1-57. The specimen failed in a tension test at an angle of 52° when the axial load was 19.80 kip. If the diameter of the specimen is 0.5 in., determine the average normal and average shear stress acting on the area of the inclined failure plane. Also, what is the average normal stress acting on the cross section when failure occurs? 52° 0.5 in. Prob. 1-57

Question 5 1 pts Many liabilities have the word receivable in their titles. O True O False Question 6 1 pts Equity increases when revenues are earned. True False Question 7 1 pts Which of the following statements is TRUE of an income statement? There is net income when total expenses are greater than total revenues. There is a net loss when total expenses are less than total revenue. There is a net loss when total expenses are greater than total liabilities. There is net income when total revenues are greater than total expenses. Question 8 1 pts Every accounting entry must affect both sides of the accounting function True False

5. Justify your answers to the following with calculations. [8] a) You were driving at a speed of 75 miles per hour and you were pulled over by the police for going over the speed limit of 100 km/h. How many km/h over the speed limit were you driving? b) A T-bone steak sells for $4.99/1b at store A and for $10/kg at store B. Which price is the better buy? c) 5. Justify your answers to the following with calculations. [8] a) You were driving at a speed of 75 miles per hour and you were pulled over by the police for going over the speed limit of 100 km/h. How many km/h over the speed limit were you driving? b) A T-bone steak sells for $4.99/1b at store A and for $10/kg at store B. Which price is the better buy? c) A can of paint states that it will cover 40 m². Is one can enough to paint walls with a total area of 500 ftº? d) An advertisement states that a car's fuel consumption is 35 mpg. What is this fuel consumption in litres per 100 km?

please answer the following, thank you **Show ALL of your work. 1. Solve the following inequalities using an algebraic method. ✓✓ & ✓✓✓ a) x(x + 2)(x-2)(x + 3) ≥ 0 b) x²-2x-15 x²-16 20 for a function with a vertical asymptote at x = -2 and a kx-c 2. Determine an equation in the form f(x)=; y-intercept of✔✔ 3. Prove that sin (x+) = cos x is an identity. ✔✔

The smooth surface of the vertical cam is defined in part by the curve \( r=(0.2 \cos \theta+0.3) \mathrm{m} \) (Figure 1) If the forked rod is rotating with a constant angular velocity of \( \dot{\theta}=4 \mathrm{rad} / \mathrm{s} \), determine the force the cam and the rod exert on the 1.5-kg roller when \( \theta=30^{\circ} \). The attached spring has a The smooth surface of the vertical cam is defined in part by the curve \( r=(0.2 \cos \theta+0.3) \mathrm{m} \) (Figure 1) If the forked rod is rotating with a constant angular velocity of \( \dot{\theta}=4 \mathrm{rad} / \mathrm{s} \), determine the force the cam and the rod exert on the 1.5-kg roller when \( \theta=30^{\circ} \). The attached spring has a stiffnesss \( k=30 \mathrm{~N} / \mathrm{m} \) and an unstretched length of \( 0.1 \mathrm{~m} \). Express your answers in newtons using three significant figures separated by a comma.

Flower Arrangements has just completed operations for the year ended December 31, 2024. This is the third year of operations for the company. The following data have been assembled for the business: E (Click the icon to view the assembled data.) Prepare the income statement of Flower Arrangements for the year ended December 31, 2024. (If a box is not used in the table leave the box empty; do not select a label or enter a zero.) Data Table Insurance Expense $ 4,000 Salaries Expense $ 40,000 Service Revenue 75,000 Accounts Payable 6,200 Utilities Expense 600 Office Supplies 2,000 Rent Expense 13,000 Ruth, Withdrawals 1,800 Ruth, Capital, Jan. 1, 2024 12,500 Accounts Receivable 6,000 Cash 3,800 Equipment 28,200 Owner contribution during the year 5,700 Net Income Print Done