Mathematics, 30.04.2021 16:10 cait0820
If X and Y are supplementary angles, then X and Y are: always, sometimes, or never vertical? Pick one
Answers: 3
Mathematics, 21.06.2019 22:00
After a dreary day of rain, the sun peeks through the clouds and a rainbow forms. you notice the rainbow is the shape of a parabola. the equation for this parabola is y = -x2 + 36. graph of a parabola opening down at the vertex 0 comma 36 crossing the x–axis at negative 6 comma 0 and 6 comma 0. in the distance, an airplane is taking off. as it ascends during take-off, it makes a slanted line that cuts through the rainbow at two points. create a table of at least four values for the function that includes two points of intersection between the airplane and the rainbow. analyze the two functions. answer the following reflection questions in complete sentences. what is the domain and range of the rainbow? explain what the domain and range represent. do all of the values make sense in this situation? why or why not? what are the x- and y-intercepts of the rainbow? explain what each intercept represents. is the linear function you created with your table positive or negative? explain. what are the solutions or solution to the system of equations created? explain what it or they represent. create your own piecewise function with at least two functions. explain, using complete sentences, the steps for graphing the function. graph the function by hand or using a graphing software of your choice (remember to submit the graph).
Answers: 2
Mathematics, 22.06.2019 00:00
Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags
Answers: 2
Mathematics, 22.06.2019 01:50
Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307
Answers: 1
If X and Y are supplementary angles, then X and Y are: always, sometimes, or never vertical?
Pick...
Chemistry, 03.02.2021 07:10
Biology, 03.02.2021 07:10
History, 03.02.2021 07:10
Chemistry, 03.02.2021 07:10
Mathematics, 03.02.2021 07:10
English, 03.02.2021 07:10
Biology, 03.02.2021 07:10
Mathematics, 03.02.2021 07:10
Mathematics, 03.02.2021 07:10
English, 03.02.2021 07:10
Mathematics, 03.02.2021 07:10
Mathematics, 03.02.2021 07:10