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What is the sign of
37+(-37) ?
Choose 1 answer:
(A) Positive
(B) Negative
(C) Neither positive nor negative-the sum is zero.

What is the sign of $37+(-37)$ ? $\newline$ Choose $1$ answer: $\newline$ (A) Positive $\newline$ (B) Negative $\newline$ (C) Neither positive nor negative-the sum is zero.

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Division with rational exponents

Full solution

Q. What is the sign of

37+(-37)

?

\newline

Choose

1

answer:

\newline

(A) Positive

\newline

(B) Negative

\newline

(C) Neither positive nor negative-the sum is zero.

Given Numbers: We are given two numbers: $37$ and $-37$ . We need to find the sum of these two numbers. $\newline$ Calculation: $37 + (-37)$
Calculation: When we add a number to its negative, the result is zero. $\newline$ Calculation: $37 + (-37) = 0$
Final Answer: Since the sum is $0$ , it is neither positive nor negative. $\newline$ Therefore, the correct answer is (C) Neither positive nor negative-the sum is $0$ .

More problems from Division with rational exponents

Question

h(x)=\log _{2}(x)

\newline

Can we use the mean value theorem to say the equation

h^{\prime}(x)=1

has a solution where

1<x<2

\newline

1

\newline

(A) No, since the function is not differentiable on that interval.

\newline

(B) No, since the average rate of change of

h

over the interval

1 \leq x \leq 2

1

\newline

(C) Yes, both conditions for using the mean value theorem have been met.

Posted 3 months ago

Question

What is the sign of

39 \frac{11}{13}+\left(-41 \frac{1}{13}\right) \text { ? }

\newline

1

\newline

\newline

\newline

(C) Neither positive nor negative-the sum is zero.

Posted 3 months ago

Question

What is the sign of

-1042+1042 ?

\newline

1

\newline

\newline

\newline

(C) Neither positive nor negative-the sum is zero.

Posted 3 months ago

Question

What is the sign of

-18 \frac{9}{17}+\left(-18 \frac{9}{17}\right)

\newline

1

\newline

\newline

\newline

(C) Neither positive nor negative-the sum is zero.

Posted 3 months ago

Question

What is the sign of

\frac{23}{45}+\left(-\frac{23}{45}\right) ?

\newline

1

\newline

\newline

\newline

(C) Neither positive nor negative-the sum is zero.

Posted 3 months ago

Question

What is the sign of

45+(-38)

\newline

1

\newline

\newline

\newline

(C) Neither positive nor negative-the sum is zero.

Posted 3 months ago

Question

What is the sign of

-49.8+61.2

\newline

1

\newline

\newline

\newline

(C) Neither positive nor negative-the sum is zero.

Posted 3 months ago

Question

What is the sign of

-1.69+(-1.69) ?

\newline

1

\newline

\newline

\newline

(C) Neither positive nor negative-the sum is zero.

Posted 3 months ago

Question

\begin{array}{l} g(x)=\sqrt{2 x-9} \\ g^{\prime}(x)=? \end{array}

\newline

1

\newline

\frac{\sqrt{2 x-9}}{2}

\newline

\frac{1}{\sqrt{2 x-9}}

\newline

\frac{1}{2 \sqrt{2 x-9}}

\newline

\frac{1}{\sqrt{x}}

Posted 3 months ago

Question

the average cost of a gallon of milk in the United Staes between the years of

1995

2018

can be modeled by the equation

P(t)=0.0004t^3 + 0.0114t^2 -0.015t + 2.6602

P(t)

represents cost, in dollars, and

t

is time in years since January

1995

,. During this time period, in what year did

P(t)

reach its maximum?

Posted 3 hours ago