MATHEMATICS COLLEGE

What is 1 divided by a negative number with negative exponent:
1/-4^-5

Answers

Answer 1
Answer:

Answer: I got -1024...

Step-by-step explanation:

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Solve the equation. -3x + 1 + 10x = x + 4

Answers

Answer:

x=[tex](1)/(2)[/tex]

Step-by-step explanation:

Solving the equation mean finding the value of x

Equation given is:

-3x+1+10x=x+4

Now what we need to do is take the values with x in it to the left side of the equation and the other numbers to the right side of the equation.

-3x+10x-x=4-1

Now simplify values with x and the numbers.

6x=3

x=[tex](1)/(2)[/tex]

Therefore x=[tex](1)/(2)[/tex]

x = (1)/(2)

simplify the left side by collecting like terms

7x + 1 = x + 4 ( subtract x from both sides )

6x + 1 = 4 ( subtract 1 from both sides )

6x = 3 ( divide both sides by 6 )

x = (3)/(6) = (1)/(2)

The probability that an adult possesses a credit card is .70. A researcher selects two adults at random. By assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

Answers

Answer: 0.21

Step-by-step explanation:

We know that if two events A and B are independent , then the probability of A and B is given by :-

\text{P and B}=P(A)* P(B)

Given: The probability that an adult possesses a credit card P(A)= 0 .70

The probability that an adult  does not possess a credit cardP(B)= 1-P(A)=0 .30

By assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is given by :-

0.70*0.30=0.21

Hence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is 0.21.

Please and thank you this is a must so plz answer!

Answers

Answer:

The one on the top right

Step-by-step explanation:

For 1 ticket its $10. That graph shows each number of tickets by 10.

Simplify i^15. (imaginary numbers to the 15th power)

Answers

i x i x i x i x i x i x i x i x i x i x i x i x i x i x i

Answer:

Its -i on edge

Step-by-step explanation:

Add (do not round): 10.6 + 6 + 2.09 =

Help please

Answers

The sum of 10.6, 6, and 2.09 is 18.69. The question asks to add the following numbers: 10.6, 6, and 2.09. Adding them together, you simply line up the decimal points and add each column from right to left.

Step 1: Add the numbers in the hundredths place: there are no hundredths in 10.6 or in 6, and there are 9 hundredths in 2.09. So, we simply write down .09.

Step 2: Add the numbers in the tenths place: there are 6 tenths in 10.6, no tenths in 6, and no tenths in 2.09. Combined, we have .60.

Step 3: Add the numbers in the ones place: there are 0 ones in 10.6, 6 ones in 6, and 2 ones in 2.09. Combined, we have 8.0.

Step 4: Add the tens place: there is 1 ten in 10.6, no tens in 6, and no tens in 2.09. We write down 10.

Finally, adding these components together (0.09+,60+8.0+10) we get the total of 18.69.

Learn more about Addition here:

brainly.com/question/29560851

#SPJ2

Answer:

18.69

Step-by-step explanation:

What’s the area of a circle to the nearest square foot with the radius of 7000 use 3.14 for pieA 43,960

B 49,000,000

C 615,440,000

D 153,860,000

Answers

Pi*r^2
3.14*7000^2
153,860,000
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