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Charra [1.4K]
3 years ago
13

Which of the following are ways whole numbers and rational numbers are different? Select all that apply. ︎whole numbers are a su

bset of integers, but rational are not. ︎the set of rational numbers includes negative numbers, while the set of whole numbers does not. ︎The set of whole numbers includes negative numbers, while the set of rational numbers does not. ︎Rational numbers are a subset of integers, but whole Inumbers are not.
Mathematics
1 answer:
mihalych1998 [28]3 years ago
8 0

Answer:

asd

Step-by-step explanation:

asd

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Solve the triangle. Round your answers to the nearest tenth.
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Answer:

Angle A = 42°

Side b (Opposite side of angle B) = 13

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Answered by GAUTHMATH

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What is the latter of A- B=
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He gets on the bus at 3:52 PM.
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3 years ago
Given the position of the particle, what the position(s) of the particle when it’s at rest
choli [55]

The position function of a particle is given by:

X\mleft(t\mright)=\frac{2}{3}t^3-\frac{9}{2}t^2-18t

The velocity function is the derivative of the position:

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The particle will be at rest when the velocity is 0, thus we solve the equation:

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Solve by using the formula:

t=\frac{-b\pm\sqrt[]{b^2-4ac}}{2a}

Substituting:

\begin{gathered} t=\frac{9\pm\sqrt[]{81-4(2)(-18)}}{2(2)} \\ t=\frac{9\pm\sqrt[]{81+144}}{4} \\ t=\frac{9\pm\sqrt[]{225}}{4} \\ t=\frac{9\pm15}{4} \end{gathered}

We have two possible answers:

\begin{gathered} t=\frac{9+15}{4}=6 \\ t=\frac{9-15}{4}=-\frac{3}{2} \end{gathered}

We only accept the positive answer because the time cannot be negative.

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undefined

6 0
1 year ago
Does anyone know what the 5√2 (simplify radicals)?
maks197457 [2]

Answer:

  5√2 is as simple as it gets

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Step-by-step explanation:

One simplifies radical expressions by removing from under the radical any squares that might be there. 2 is a prime number, so has no square factors. The simplest form of this radical expression is the one given:

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Your calculator can tell you the value of this irrational number is about ...

  5√2 ≈ 7.071068

8 0
3 years ago
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