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2 years ago

The real number −16 belongs to which sets of numbers?

Mathematics

1 answer:

WINSTONCH [101]2 years ago

6 0

Answer:

Whole numbers

Step-by-step explanation:

Its not integers, Irrational numbers, or natural numbers. I can tell you what each one means to prove it.

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Use the monthly payment formula to find the monthly payment for a $1,000, one year

wlad13 [49]

<h3>Answer: 89,58 $ </h3>

Step-by-step explanation:

The formula :

$\displaystyle \rm S=A\cdot \left (1+\frac{N}{100} \right )^{\big r}$

where r is years ; N is the percentage by which we increase the price ; A is the original price

In our case :

$\rm r=1 \ \ ; \ \ A=100 \ \ ; \ \ N=7,5\% \\\\ S=1000\cdot \bigg( 1+\dfrac{7,5}{100} \bigg)^1=1000\cdot 1,075=\boxed{1075\$}$

Then the monthly salary is equal to:

$\dfrac{1075}{12} \approx 89,58 \$$

6 0

2 years ago

A triangle has angles measuring 58 and 93 degrees. What is the measure of the third angle?

wolverine [178]

The third angle is 29 degrees.

180 - 58 - 93 = 29

8 0

2 years ago

5. Let A = (x, y), B = {1,2). Find the Cartesian products of A and B: A x B? (Hint: the result will be a set of pairs (a, b) whe

hichkok12 [17]

Answer: A x B = {(x,1), (x,2), (y,1), (y,2)}

Step-by-step explanation:

The Cartesian product of any two sets M and N is the set of all possible ordered pairs such that the elements of M are first values and the elements of N are the second values.

The Cartesian product of sets M and N is denoted by M × N.

For Example : M = {x,y} and N={a,b}

Then , M × N ={(x,a), (x,b), (y,a), (y,b)}

Given : Let A = {x, y}, B = {1,2}

Then , the Cartesian products of A and B will be :

A x B = {(x,1), (x,2), (y,1), (y,2)}

Hence, the Cartesian products of A and B = A x B = {(x,1), (x,2), (y,1), (y,2)}

8 0

3 years ago

Good morning luvs <3 how are yall ?

almond37 [142]

Answer:

we gooood :p

Thanks, for asking

8 0

2 years ago

During the day, the temperature in Nome, Alaska rose 35°. The low temperature for the day was −22°F. What was the high temperatu

Marysya12 [62]

For this one add 35 to the -22 degrees. So the equation is 35+(-22) which would equal 13 degrees F for a high.

5 0

2 years ago