Mathematics, 12.07.2019 01:00 oofoofoof1
Which statement is true about the function f(x)=-√x? a. it has the same domain and range as the function f(x)=√x b. it has the same range but not the same domain as the function f(x)=√x c. it has the same domain and range as the function f(x)=-√ -x d. it has the same range but not the same domain as the function f(x)=-√ -x
Answers: 1
Mathematics, 21.06.2019 19:00, dfrtgyuhijfghj4794
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.
Answers: 1
Mathematics, 21.06.2019 20:00, tessafargo
Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.
Answers: 1
Which statement is true about the function f(x)=-√x? a. it has the same domain and range as the fun...
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