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3 years ago

Need answers ASAP !help me please

Mathematics

1 answer:

Zina [86]3 years ago

5 0

First subtract the like characters from each other then it should help simplify the problem to go furthur

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SOMEONE HELP PLEASE! 40 POINTS!!!! Answer these questions: 1. The relation {(-1, 4), (2, 7), (3, 7)} is a function. True False 2

DerKrebs [107]

Answer:

1. True

2. False

3.-48

4. This relation could also be represented as {(-1, 1), (0, -2), (3, 1), (4, -1)}

5. can you please put the points in parentheses becasue I cannot tell which pair is which. If you rephrase it I will comment the anwer

Step-by-step explanation:

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3 years ago

Which of the following expressions is equal to 6^4

Anestetic [448]

D is equivalent to 6^4

8 0

3 years ago

Read 2 more answers

Ronnie walked into the electronics store and fell in love with a stereo speaker. The speaker cost $500. Since Ronnie only had $

notka56 [123]

Ronnie's purchase is not an example of impulsive buying because he had an intention to buy electronic device

<h3>Impulsive Buying</h3>

<h3>What is Impulsive Buying</h3>

Impulsive buying is simply a situation buyers are faced with when they purchase items they do not really need or no intention prior to the time of purchase.

However, in this situation Ronnie purchase is not an example of impulsive buying because he had intention to purchase an electronic device, hence he walked into and electronic store.

Learn more about impulsive buying here:

brainly.com/question/24260

6 0

3 years ago

Vihat is half of 7 minutes 24 seconds?

lara31 [8.8K]

Answer:

3 Minutes 42 Seconds

Step-by-step explanation:

Half of 7 minutes is 3 minutes and 30 seconds, half of 24 seconds is 12 seconds. If you add the halfed times together you get a total of 3 minutes 42 seconds.

7 0

2 years ago

A botanist secures a 30-year mortgage for $513,000 at an annual interest rate of 4.175% with 1.4 points. The loan origination fe

Katena32 [7]

Answer:

4.346%

Step-by-step explanation:

The points and origination fee are assumed to be capitalized, so the loan payment amount is based on the total of the original loan amount and those fees. The APR is calculated as the rate that would be charged on the original loan value to produce that payment.

<h3>Loaned amount</h3>

The loaned amount is the sum of the original loan value and the added points.

P = $513,000×(1 +1.4% +0.65%) = $523,516.50

<h3>Payment</h3>

The monthly payment on this amount is given by the amortization formula ...

A = P(r/12)/(1 -(1 +r/12)^(-12t))

where r=0.04175, the annual interest rate, t=30, the period in years

A = $523,516.50(0.04175/12)/(1 -(1 +0.04175/12)^-360)) ≈ $2552.45

There is no formula for calculating the APR. It must be developed iteratively or graphically. The attached calculator images show a couple of different ways the value can be found.

The payment of $2552.45 on a loan value of $513,000 represents an APR of 4.346%.

4 0

1 year ago