Hint: Please express exponentiation with the "^" symbol: x^2 - x - 2.
Note that the final term factors to (-2)(-1), and that -2x and +1x combine to produce the middle term, -x. Thus, the factors of this polynomial are
(x+1)(x-2).
Please do not refer to "Image for Option 1," etc., unless you are actually sharing the image!
Answer:
19
Step-by-step explanation:
If DE bisects <ABC, this means that <ABE = <EBC
Also <DBC+<EBC = 180
99+<EBC = 180
<EBC = 180-99
<EBC = 81
Also <ABC =<ABE+<EBC
<ABC =<EBC+<EBC
7x+29 = 81+81
7x = 162-29
7x = 133
x = 133/7
x = 19°
Hence the value of x is 19°
Answer:
Yes
Step-by-step explanation:
It's **euclid relation** :)
Hope it helps!
#MissionExam001
Answer:
Step-by-step explanation:
in a right triangle a^2+b^2=c^2,
where a and b are the legs
where c is the hypothenuse
9^2= b^2+3^2
81-9=b^2
b^2=72
b=8.48
