I'm unsure but i think it is three more than 9 times a number is atleast 5 times the number
1 72
2 60
3 32.7
(The equation for this is 360 / # of angles)
4 140
5 108
6 Trapezoid or quadrilateral
7 not sure sorry
8 square
9 not sure man
Answer:
See explanation
Step-by-step explanation:
1. The student is wrong because imaginary roots always occur in conjugate pairs.
So -4i cannot be the only imaginary root. It has to be accompanied by 4i also.
2. So the 2 roots can be 4i and -4i.
therefore the equation can be
(x - 4i)(x + 4i) = 0
+ 16 = 0
Answer:
Walmart
Step-by-step explanation:
2 x $1.99=$3.98
Walmart sells 48 pencils for $1.88
Target sells 48 pencils for $3.98
Hope this helped, brainliest appreciated :)
SOLVING WITH THESE VALUES:
x=2
y=3
——————————————————
The answer is 1,729 when x=2 and y=3
Work is in the pictures below :)
<em><u>Picture 1</u></em>: Solved where x=2 and y=3
<em><u>Picture 2</u></em>: Solved without plugging in values for x and y