MATHEMATICS HIGH SCHOOL

-cos(-α-3/2π) - sin(α-5π) + sin(-α-7/2π)​

Answers

Answer 1
Answer:

Answer:

Step-by-step explanation:

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Which of the following are the factors of m2 – 14m + 48?A. (m – 12)(m – 4)
B. (m – 12)(m + 4)
C. (m + 6)(m + 8)
D. (m – 6)(m – 8)

Answers

The answer is D. (m-6)(m-8) hope this helped! 
D. (m-6)(m-8)

This is as...
-6 + -8 = -14
-6 * -8 = 48

You can also work out the answer by expanding the brackets.

Compute the perimeter of the rectangle using the distance formula. (round to the nearest integer)A) 33
B) 34
C) 38
D) 45

Answers

the answer is D if you count both of the long sides it will give you 21 each and 5 on the short side so that would give you 47 is the preimeter so D is the closest.

You decide to put $100 in a savings account to save for a $3,000 down payment on a new car. If the account has an interest rate of 2% per year and is compounded monthly, how long does it take you to earn $3,000 without depositing any additional funds? a. 170.202 years b. 14.3129 years
c. 171.755 years
d. 168.354 years

Answers

Answer:

A. 170.202

Step-by-step explanation:

Just took the test

Answer:a

Step-by-step explanation:test

Bailey was mixing some instant pudding .The directions said to add 2 cups of milks to the contents of the package.The only measuring cup that she could find was 2/3 cup.How many times should she fill this measuring cup?

Answers

Divide 2/(2/3).  Answer is 3.
2/3*10
that is how you get it 
hope i was able to help

2, 10, 50, 250, ...
Write a recursive formula for

Answers

Answer:

a_(n) = 5a_(n-1)

Step-by-step explanation:

The sequence has a common ratio r between consecutive terms, that is

r = 10 ÷ 2 = 50 ÷ 10 = 250 ÷ 50 = 5

Thus the sequence is geometric with recursive formula

a_(n) = 5a_(n-1)

What is the difference between -0.4 and 44.4?

Answers

Answer:

44.8

Step-by-step explanation:

Answer: The difference between two numbers can be obtained by subtracting the smaller number from the bigger number. Here, - 0.4 is the smaller number, and 44.4 is the larger number. Therefore, the difference between the two is 44.4 - (- 0.4)

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