Mathematics, 30.06.2019 10:30 jorfos7683
When an exponent of a power is an even number and the base is a negative number, the value is always: a. positive b. negative c. 0 d. none of the choices
Answers: 2
and a power which is even, lets say, 
so what we get is a positive value.
Another question on Mathematics
Mathematics, 22.06.2019 03:50
The image of abc is a'b'c. what transformations would result in this image? abc is reflected over the line x = 1, then is rotated -90° around the origin. abc is reflected over the line y = x - 1, then t: (x, y) → (x - 1, y - 1). abc is rotated 90° around the origin, then is reflected over the y-axis. abc is rotated -90° around the origin, then is reflected over the line y = -1.
Answers: 2
Mathematics, 22.06.2019 06:30
The length of segment xy is 9 cm. which statements regarding triangle xyz are correct? check all that apply. yz = 9 cm xz = 9 cm xz = cm xz = 2(xy) yz is the longest segment in △xyz.
Answers: 2
Mathematics, 22.06.2019 07:50
Suppose $r$ and $s$ are the values of $x$ that satisfy the equation \[x^2 - 2mx + (m^2+2m+3) = 0\]for some real number $m$. find the minimum real value of $r^2+s^2$.
Answers: 2
You know the right answer?
When an exponent of a power is an even number and the base is a negative number, the value is always...
Questions
Mathematics, 23.04.2021 01:00
Mathematics, 23.04.2021 01:00
Biology, 23.04.2021 01:00
Mathematics, 23.04.2021 01:00
English, 23.04.2021 01:00
