Which property of multiplication is shown below? If x=a+bi and y=c+di,x . y=y . x commutative property identity property distributive property associative property Question solved algebra 5 months ago 7801
a. i. What do the interval marks between 0 and 1 show us? ii. How did you work it out? _ Question solved algebra 5 months ago 5776
Which of the following best explains the value of sin on the unit circle below? sin frac π 3= 0pposite/hypotenuse = opposite/1 opposite The length opposite the angle is the vertical distance from the x-axis on the graph. sin frac π 3= adjacent/hypotenuse = adjacent/1 =adjacent The length adjacent to the angle is the vertical distance from the x-axis on the graph. sin frac π 3= 0ppoosite/pppotenuse = 0pposite/1 opposite The length opposite the angle is the horizontal distance from the y-axis on the graph. sin frac π 3=frac adacenthypotenuse= adjacent/1 =adjacent The length adjacent to the angle is the horizontal distance from the y-axis on the graph. _ Question solved algebra 5 months ago 8435
01:31:01 A store offers packing and mailing services to customers. The cost of shipping a box is a combination of a flat packing fee of $ 5 and an amount based on the weight in pounds of the box, $ 2.25 per pound. Which equation represents the shipping cost as a function of x, the weight in pounds? fx=2.25x+5 fx=5x+2.25 fx=2.25x-5 fx=5x-2.25 Question solved algebra 5 months ago 4459
Which term is a perfect square of the root 3x4 ? 6x8 6x16 9x8 9x16 Question solved algebra 5 months ago 8684
Supervisor: "Because you are working a late shift, you will get an increase in your wage. You will get an additional 10% per hour from 6:00 PM to 12:00 AM and additional 15% from 12:00 AM to 1:00 AM." Employee: "I am working from 2:00 PM to 12:00 AM. Between 2:00 PM and 6:00 PM, I will make $ 12.00 per hour. Between 6:00 PM and 12:00 AM, I will make_ per hour." $ 12.20 $ 12.80 $ 13.00 $ 13.20 $ 13.80 Question solved algebra 5 months ago 4088
. a_n=2n ° D. a_n=n 2. What is thé formula in finding the sum of an arithmetic sequence? A. n/2 n+1 B. n/2 n-1 C. a_1+n-1d D. a_1- Question solved algebra 5 months ago 4685
Which linear function has the greatest y-intercept? x+6y=36 y=15x+5 3x+8y=24 y=4x+7 Question solved algebra 5 months ago 3160
2. What is most likely to happen when an aerosol can is heated? a. the can will be deformed b. the can will stay the same c. the can will eventually explode d. the can will tarnish Question solved algebra 5 months ago 3838
If ey-ey2=x-x3 , then the value of dy/dx at the point 0,1 is - 1/e B e-1/2e C 1+2e/e D undefined Question solved algebra 5 months ago 4388
1 One hundred twenty seven thousand, four hundred fifty-nine 2 Two hundred six million, three hundred twenty thousand, ninety-six 3 Three hundred twenty-two and 38 hundredths s~=m on the clock: Question solved algebra 5 months ago 2252
Which word best describes the range of a function? input output independent relation Question solved algebra 5 months ago 4561
Becky has 30 T-shirts in a drawer: 12 concert shirts, 8 team shirts, and 10 plain shirts. Of the 10 shirts she randomly selects to give to charity, 3 are concert shirts. How does this frequency compare to the expected frequency based on the probability of randomly selecting a concert T-shirt? The frequency is 1 fewer than expected. The frequency is 9 fewer than expected. The frequency is the same as expected. The frequency is 2 more than expected. Question solved algebra 5 months ago 9843
What is the quotient of the complex number 4-3i divided by its conjugate? 7/25 + 24/25 i 24/25 + 7/25 i 24/25 - 7/25 i 7/25 - 24/25 i Done = Question solved algebra 5 months ago 1007
Which expressions can be used to find mangle BAC ? Select three options. 6 cos -1 6.9/12 C cos -1 9.8/12 sin -1 6.9/12 sin -1 9.8/12 tan -1 9.8/6.9 Question solved algebra 5 months ago 3514
The diagram shows a scale drawing of a playground. In the scale drawing, the playground has a length of 16 centimeters and a width of 8 centimeters. The area of the actual playground is 72 square meters. What is the scale of the drawing? 4 cm : 3 m 3 cm : 4 m 16 cm : 9 m ? cm:? m 9 cm : 16 m = Question solved algebra 5 months ago 7023
Which of the following boxes should replace the question mark ? to complete the pattern? ? A B C D E Question solved algebra 5 months ago 6048
In which triangle is the value of x equal to cos -1 4.3/6.7 ? Images may not be drawn to scale. Question solved algebra 5 months ago 1983