MATHEMATICS COLLEGE

What can be the last digit of the fourth power of a natural number?

Answers

Answer 1

Answer:

Answer:

0, 1, 5 and 6.

Step-by-step explanation:

If we take all the digits 0 to 9 and take them to the power 4 we will get the answer.

eg 0^4 = 0 1^4 = 1 4^4 = 256

the answer is 0, 1, 5 and 6.

Answer 2

Answer:

Answer:

the last digit can only one of the following: 0, 1, 5, 6

Step by Step Explanations:

It is enough to show that all single digit numbers to the power on four end on one of the four above. Any number with two or more digits can be shown to have the same property.

Let me know if you have any questions.

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Answers

Answer:

Step-by-step explanation:

Answer:

it is 49 for sure

Step-by-step explanation:

it worked for me on khan

a moving truck charges $250 to rent a truck and $0.40 for each mile driven. mr.lee paid a total of $314. which equation can be used to find m, the number of miles he drove the moving truck?

Answers

(314 - 250) / 0.40 = m
^divided by
m = 160

m=160 I double checked

Points F (0,0), G (9,0), and H (9,12) are the vertices of a triangle.What is the distance from point F to point H?

A. 9
B. 12
C. 15
D. 21

Answers

The distance from point F to point H is 15 units. Option C is correct.

In order to get the distance from point F to point H, we will use the distance formula as shown:

$D =√((x_2-x_1)^2+(y_2-y_1)^2)$

Given the coordinate points F(0,0) and H(9, 12)

$FH=√((12-0)^2+(9-0)^2)\nFH =√(12^2+9^2)\nFH=√(144+81)\nFH=√(225)\nFH = 15units$

Hence the distance from point F to point H is 15 units. Option C is correct.

Learn more here: brainly.com/question/22624745

Answer:

Step-by-step explanation:

Because I said so

Who got the answer to this ?
(4x^2+6+7)-(-8x^2-2x+6)

Answers

Answer:

12x^2+2x+7

Step-by-step explanation:

Distribute the Negative Sign:

=4x^2+6+7+−1(−8x^2−2x+6)

=4x^2+6+7+−1(−8x^2)+−1(−2x)+(−1)(6)

=4x^2+6+7+8x^2+2x+−6

Combine Like Terms:

=4x^2+6+7+8x^2+2x+−6

=(4x^2+8x^2)+(2x)+(6+7+−6)

=12x^2+2x+7

What is the slope of the line?

Answers

Answer:

2/3

Step-by-step explanation:

Choose two points from the graph; count how far one point is away from the other. Simplify if needed.

Suzanne has purchased a car with a list price of $23,860. She traded in her previous car, which was a Dodge in good condition, and financed the rest of the cost for five years at a rate of 11.62%, compounded monthly. The dealer gave her 85% of the listed trade-in price for her car. She was also responsible for 8.11% sales tax on the difference between the list price and trade in price, a $1,695 vehicle registration fee, and a $228 documentation fee. If Suzanne makes a monthly payment of $455.96, what was the trade in price of her original car?

Answers

The trade in price of her original car was $11,128.57.

Prices

Given that Suzanne has purchased a car with a list price of $23,860, and she traded in her previous car, which was a Dodge in good condition, and financed the rest of the cost for five years at a rate of 11.62%, compounded monthly, and the dealer gave her 85% of the listed trade-in price for her car, and she was also responsible for 8.11% sales tax on the difference between the list price and trade in price, a $1,695 vehicle registration fee, and a $228 documentation fee, if Suzanne makes a monthly payment of $455.96, to determine what was the trade in price of her original car, the following calculation must be made:

455.96 x 12 x 5 = 27,357.60
X x (1 + 0.1162/12)^(12x5) = 27,357.60
X x 1.009683^60 = 27,357.60
1.7828X = 27,357.60
X = 27,357.60 / 1.7828
X = 15,345
23,860 - 15,345 + (0.0811 x (23,860 - 15,345)) + 1695 + 228 = X
23,860 - 15,345 + 690.57 + 1695 + 228 = X
11,128.57 = X

Therefore, the trade in price of her original car was $11,128.57.

Learn more about calculus in brainly.com/question/22801800

Answer #A the answer for this question is 2004 intrepid

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