Answer:
(29,-13)
Step-by-step explanation:
You can tackle this for x and y coordinate separately.
For x, the line starts at -9 and is halfway at 10. The distance between -9 and 10 is 19 so it has another 19 to go, which puts the endpoint at 10+19=29.
Same for y: from 7 to -3 is 10 down, another 10 to go, puts you at -13.
Formula: x,y of midpoint is ((x1+x2)/2, (y1+y2)/2)
Answer:
(-.5, 0)
Step-by-step explanation:
y ---- 2÷2=1, y-1= 1-1=0
x ---- 3÷2 =1.5, x-1.5= 1-1.5= -.5
We are given the polynomial equation <span>x^4 - 41x^2 + + 1400 and is asked to determine the roots of the equation whether real or complex. The standard form should be the equal to the equation where -400 is up in the left side. The answers are 4 integers: 2 are negative</span>
Answer:
The answer is provided as a whole explanation
Step-by-step explanation:
Regrouping is the presentation of a number or decimal with its number groups. For example, we can represent 0.25 in this way:
0.25 = 0.2 + 0.05
0.25 = 2 tenth + 5 hundredth
We can also write 0.25 as:
0.25 = 0.1 + 0.15
0.25 = 1 tenth + 15 hundredth
Regrouping is handy to simplify a mathematical calculation since we know how many tenth or hundredth we have got in this case.
