Find x(g) for the graph.

Mathematics

1 answer:

Serjik [45]4 years ago

3 0

1. The x(g) is just the minimum number of colors needed to color the graph without a color being repeated. The answer is 2.

2. The minimum number needed to color this without repeating a color is 3.

3. The minimum number of colors required so that no two adjacent states have the same color is 3.

4. Remember, no colors can be repeated so options like A & B or D & E cannot be choices. The answer is is red (A, C, F); green (B, D, G); blue (E, H); yellow (I).

5. True. No adjacent vertex has the same color.

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Rt=R1 R2__, determined Rt when R1=100 and R2 =200?<br>R1+R2 (electronics)

zloy xaker [14]

Answer:

$R_t=300\ \Omega$

Step-by-step explanation:

Given that,

R₁ = 100 ohms

R₂ = 200 ohms

We need to find the equivalent resistance of the circuit. So,

$R_t=R_1+R_2\\\\R_t=100+200\\\\R_t=300\ \Omega$

So, the equivalent resistance is $300\ \Omega$ .

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3 years ago

8x{[(7+4)x2] - [(11-7)x4]}

Anni [7]

PEMDAS
P - Parentheses (or other grouping symbols)
E - Exponents
M - Multiplication
D - Division
A - Addition
S - Subtraction

$8x[(7+4)x^2] - [(11-7)x^4]\\ \\ 8x[(11)x^2] - [(4)x^4] \\ \\ 8x[11x^2] - [4x^4] \\ \\ 88x^3 - 4x^4 \\ \\ -4x^4+88x^3$

If you then want to go on to factor it, your answer would be $-4x^3(x-22)$