MATHEMATICS HIGH SCHOOL

Need help, have to submit this very soon!!​
Need help, have to submit this very soon!!​ - 1

Answers

Answer 1
Answer:

Answer:

see explanation

Step-by-step explanation:

length = (60)/(8) = 7.5 in

scale factor = (image)/(original) = (8)/(60) = (2)/(15)

---------------------------------------------------

length = (192)/(4) = 48 cm

scale factor = (omage)/(original) = (4)/(192) = (1)/(48)

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Question 4 cjenfjejcjebxjdb

Answers

Answer:

y=1/2x+1

Step-by-step explanation:

slope is 1/2

intercept is 1
Slope is 1/2 and y intercept is 1!

The first term of an arithmetic sequence is -5, and the tenth term is 13. Find the common difference.8/9
1.8
2

Answers

2

Working
The nth term of an arithmetic series is calculated using the formula
nth term= a+ (n-1) d
a= -5, n =10 and nth term in this case is 13
Thus
13= -5 +(10-1)d
13= -5+9d
9d= 18
d = 2

Answer:

2

Step-by-step explanation:

Working

The nth term of an arithmetic series is calculated using the formula

nth term= a+ (n-1) d

a= -5, n =10 and nth term in this case is 13

Thus

13= -5 +(10-1)d

13= -5+9d

9d= 18

d = 2

What fraction of the number between 1 to 10 are even numbers

Answers

Step-by-step explanation:

8 numbers between 1 and 10     2 3 4 5 6 7 8 9

8 numbers ....4 are even   ( 2  4   6   8 )

 4 out of 8   is  4/ 8 = 1/2

Final answer:

The fraction of even numbers between 1 and 10 is 1/2 as there are 5 even numbers out of the total 10 numbers.

Explanation:

The question asks what fraction of the numbers between 1 to 10 are even numbers. In total, there are 10 numbers between 1 and 10, inclusive. The even numbers in this set are 2, 4, 6, 8, and 10. Therefore, there are 5 even numbers. The fraction of even numbers is hence 5/10 which reduces to 1/2.

Learn more about Fraction of even numbers here:

brainly.com/question/17257635

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Help please!!A candle burns down at the rate of 0.5 inches per hour. The original height of the candle was 8 inches.

Part A: Write a list of 6 ordered pairs to show the height of the candle in inches (y) as a function of time in hours (x) from the first hour after it started burning. For example, the point (0, 8) would represent a height of 8 inches after 0 hours. Explain how you obtained the ordered pairs. (5 points)

Part B: Is this relation a function? Justify your answer using the list of ordered pairs you created in Part A. (2 points)

Part C: If the rate at which the candle burned was 0.4 inches per hour instead of 0.5 inches per hour, would the relation be a function? Explain your answer using input and output values. (3 points)

Answers

for every hour you need to subtract 0.5 an you get your answer

Select the correct answer.
What is the value of x ?

Answers

answer = C or 35

Step By Step - add all the numbers in the triangle together then subtract that number by 180

Answer:

x=65

Step-by-step explanation:

In a triangle the three inside angles added together always equal 180. So 73+51+21+x=180

51+21+x=107

21+x=86

x=65

The mean distance from the surface of the earthto the surface of the moon is 376 000 km. What
is the distance in Scienu fic Notalion?

Answers

Answer: 4.76e5

Step-by-step explanation:
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