Mathematics, 28.06.2019 17:30 StitchBeach
The graph of y = ex is shown, along with the reflection line y = x. what is the equation of its inverse logarithmic function, and what are its domain and range? a.) y = ln x, domain: all real numbers, range: y > 0 b.) y= 1/inx, domain: x > 0, range: all real numbers c.) y = e−x, domain: all real numbers, range: y > 0 d.) y = ln x, domain: x > 0, range: all real numbers
Answers: 3
Mathematics, 21.06.2019 18:00
The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed
Answers: 2
Mathematics, 21.06.2019 18:10
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
Answers: 1
Mathematics, 21.06.2019 19:00
The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?
Answers: 1
The graph of y = ex is shown, along with the reflection line y = x. what is the equation of its inve...
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