2 years ago

The tree diagram represents an experiment consisting of two trials.

Mathematics

1 answer:

Afina-wow [57]2 years ago

4 0

Answer:

.26

P(C) = .6*.3 + .4 *.2

= .18+.08

= .26

Step-by-step explanation:

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Genrish500 [490]

8x^5 +4x^2 - 12
= 4(2x^5 + x^2 -3)

answer is A

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3 years ago

Use long division to change 11/30 to a decimal

Angelina_Jolie [31]

Hope this helps! answer= 0.366 to 3 decimal places

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3 years ago

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Which system of equations can you use to find the roots of the equation? x3 – 10x = x2 – 6 y = x3 – x2 + 10x + 6 y = 0 y = x3 –

Maslowich

Answer:

answer is:

$y=x^{3}-10 x,y=x^{2}-6$

Step-by-step explanation:

we are asked to find which system of equations can we use to find the roots of the equation:

$x^{3}-10x=x^{2}-6$

since the system of equation in last part is given as:

$y=x^{3}-10 x,y=x^{2}-6$

so, on equating both the equations i.e. on equating both the values of 'y' we get the desired equation as:

$x^{3}-10x=x^{2}-6$ .

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3 years ago

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The sum of two consecutive odd integers is 20 less than four times the smaller of the two integers. Which the following equation

Rudiy27

Answer:

consecutive = x+x+2

x+x+2 = 4x-20

2x+2=4x-20

2=2x-20

22=2x

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3 years ago

Rewrite the rational exponent as a radical by extending the properties of integer exponents.

Aloiza [94]

$\bf ~~~~~~~~~~~~\textit{negative exponents} \\\\ a^{-n} \implies \cfrac{1}{a^n} \qquad \qquad \cfrac{1}{a^n}\implies a^{-n} \qquad \qquad a^n\implies \cfrac{1}{a^{-n}} \\\\\\ \textit{also recall that }a^{\frac{ n}{ m}} \implies \sqrt[ m]{a^ n} \qquad \qquad \sqrt[ m]{a^ n}\implies a^{\frac{ n}{ m}} \\\\ -------------------------------$

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3 years ago

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The tree diagram represents an experiment consisting of two trials. ​

The tree diagram represents an experiment consisting of two trials.