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2 years ago

Will get 70 points if you help me

Mathematics

2 answers:

White raven [17]2 years ago

7 0

Answer:

The x-intercepts of a function are found where the graph of a function crosses the x-axis on a pair of Cartesian coordinate axes. How to Find the X-intercepts of a Function The x-intercepts of a function f (x) is found by finding the values of x which make f (x) = 0. Write f (x) = 0, and solve for x to find the x-intercepts of a function.

Step-by-step explanation:

find the x-intercepts ans you will be able to answer the rest of the question then fill in the blanks

hope this helps :)

dem82 [27]2 years ago

3 0

Answer:

The x-intercept of Line A is (3,0) and the x-intercept of Line B is (4,0).

Therefore the x-intercept of Line A is -------------- the x-intercept of Line B

Step-by-step explanation:

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The line plot above shows the distance in miles Luna runs each day. What is the difference in distance between the fewest miles

alukav5142 [94]

Answer:

The answer is 4

Step-by-step explanation:

6 0

2 years ago

What is two thirds or 2/3 of the whole 120

Zepler [3.9K]

It would be 80 because 2 times 120 is 240. 240 divided by 3 is 80

3 0

3 years ago

How many passwords of 4 digits are there(a)if none of the digits can be repeated?(b)start with 5 and end in an even digit?

liraira [26]

Answer:

5040,56

Step-by-step explanation:

We have to construct pass words of 4 digits

a) None of the digits can be repeated

We have total digits as 0 to 9.

4 digits can be selected form these 10 in 10P4 ways (since order matters in numbers)

No of passwords = 10P4

= $10(9)(8)(7)\\=5040$

b) start with 5 and end in even digit

Here we restrain the choices by putting conditions

I digit is compulsorily 5 and hence only one way

Last digit can be any one of 0,2,4,6,8 hence 5 ways

Once first and last selected remaining 2 digits can be selected from remaining 8 digits in 8P2 ways (order counts here)

=56

3 0

4 years ago

Use Pascal’s Triangle to determine the fifth term of the expansion of (x + 3)7

ValentinkaMS [17]

Answer:

2835x^5.

Step-by-step explanation:

By Binomial Theorem, T(r+1) = nCr * a^(r+1) * b^r.

Term 5 = 7C4 * x^5 * 3^4

= 35 * x^5 * 3^4

= 2835x^5.

7 0

3 years ago

Two angles are supplementary.one anglemeasures 15 degrees more than 4 times the other. what is the measure of the larger angle i

tatiyna

X + (4x+15) = 180
5x+15=180
5x=165
x=33
4(33)+15=147. (Or you could subtract 33 from 180)
Check answer: 33+147=180 yes

6 0

3 years ago

Will get 70 points if you help me ​

Will get 70 points if you help me