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castortr0y [4]
2 years ago
13

Solve x3 + 4x2 – x – 4 = 0

Mathematics
1 answer:
Sauron [17]2 years ago
4 0
I think it is x ∈ { −4, −1, 1}<span>
</span>
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Given P(E)= 0.24 and P(FnE)= 0.17, find P(F| E). Round the answer to the nearest hundredth. A. 029 B. 0.40 C. 0.71 D. 1.41
romanna [79]

Given P(E) = 0.24 and P(F ∩ E) = 0.17

It says to find conditional probability of F given E has occurred.

We know the formula of conditional probability is given by :-

P(F ║ E) = \frac{P(E\;and\; F)}{P(E)}

P(F ║ E) = \frac{0.17}{0.24} = 0.708333

P(F ║ E) = 0.71

Hence, option C i.e. 0.71 is the final answer.

7 0
3 years ago
The table shows a function. Is the function linear or nonlinear?​
never [62]

The table shows a linear function :)

4 0
3 years ago
Two sides of a triangle are given as 28 inches and 42 inches. find all possible lengths for the third side of the triangle
timofeeve [1]
The longest side of  a triangle must be less than the sum of the other 2 sides

2 senarios

the 3rd side is the longest
the 3rd side is not the longest



for the 3rd side is the longest

3rdside<28+42
3rdside<70


for 3rd side isn't the longest
42 is longest
42<28+3rdside
14<3rdside

so we've got
3rdside<70 and 14<3rdside

so
14<3rdside<70

the 3rd side can be any number from 14in to 70in except 14in and 70in
6 0
2 years ago
What are edges?<img src="https://tex.z-dn.net/?f=" id="TexFormula1" title="" alt="" align="absmiddle" class="latex-formula">
jenyasd209 [6]

Edges are a small amount of baby hair on the edge of the yest of your hair

6 0
3 years ago
When graphing (16, 32), (–10, 11), (4, –27), and (–7, –5), select the most appropriate scale for
Masja [62]

Answer:

yuh

Step-by-step explanation:

3 0
3 years ago
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