Answer:
i have no idea
Step-by-step explanation:
to the first one the answer is 0. To the number 2 the answer is 2
i can help with a littel bit of it
1. answer
29±95‾‾‾√9
x
=
−
2
9
±
95
i
=−0.222222+1.08298
0.222222
+
1.08298
=−0.222222−1.08298
Find the Solution for:
92+4+11=0
4
11
0
using the Quadratic Formula where
a = 9, b = 4, and c = 11
=−±2−4‾‾‾‾‾‾‾‾√2
b
a
c
=−4±42−4(9)(11)‾‾‾‾‾‾‾‾‾‾‾‾√2(9)
(
)
=−4±16−396‾‾‾‾‾‾‾‾‾√18
16
396
18
=−4±−380‾‾‾‾‾√18
380
The discriminant 2−4<0
<
so, there are two complex roots.
Simplify the Radical:
=−4±295‾‾‾√18
=−418±295‾‾‾√18
Simplify fractions and/or signs:
=−29±95‾‾‾√9
which becomes
2. Answer:
=−38±895‾‾‾‾√40
3
8
895
40
=−0.375+0.747914
0.375
0.747914
=−0.375−0.747914
3. Answer:
=0=−74
7
=0
=−1.75
Find the Solution for
82+14+0=0
14
a = 8, b = 14, and c = 0
=−14±142−4(8)(0)‾‾‾‾‾‾‾‾‾‾‾‾√2(8)
=−14±196−0‾‾‾‾‾‾‾√16
196
=−14±196‾‾‾‾√16
The discriminant 2−4>0
>
so, there are two real roots.
=−14±1416
=016=−2816
28
i hope this helps
#1-List all outcomes for choosing the digit. *
0)
O
A: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10
B: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9
C: 1, 2, 3, 4, 5, 6, 7, 8, 9
OD: a number
Both B and C
