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3 years ago

The following formula relates three quantities: Force (F), mass (m), and acceleration (a).

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

7 0

(a) F=ma

a=F/m

(b) a=25/10

a=2.5

2.5*10=25

m=5

5*5=25

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What is the solution of the equation 6×+3=5×-5

ozzi

First you must bring all x on one side and all normal numbers on the other side:
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4 years ago

Which rule describes the relationship between the input and output pairs in the following table?

Katarina [22]

Answer:

B)Multiply the input by 2 to get the output

Step-by-step explanation:

5x2=10

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3 years ago

I really need help with this one

Arte-miy333 [17]

Step-by-step explanation:

here is the answer to your question

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3 years ago

You have just arranged for a $1,560,000 mortgage to finance the purchase of a large tract of land. the mortgage has an apr of 5.

seraphim [82]

P=1560000
APR=5.6%
monthly interest, i=5.6%/12=7/1500 [fractions keep exact values]
R=1+i=1+7/1500
# of periods, n=30 years = 360 periods
monthly payment, A
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=1560000*(1+7/1500)^360*(7/1500)/((1+7/1500)^360-1)
=$8955.632

At the end of eight years,
number of periods, n1 = 8*12 = 96

If paid off at the end of 8 years, value of loan then
future value of principal
F1=PR^n1=1560000*(1+7/1500)^96=2439135.635
future value of payments
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Therefore the balloon payment
= future value of principal (owing) - future value of payments (paid)
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3 years ago

Erika calculated that she would spend $115 on school supplies this year. She actually spent $82.50 on school supplies. What is E

DerKrebs [107]

Answer:

Step-by-step explanation:

Percentage error is calculated by

Percentage error = (estimate-real)/real*100%=(115-82.5)/82.5*100%=28.26%

An over-estimate gives a positive error percent, and an underestimate gives a negative error.

Also, dividing by the real value makes it possible to have more than 100% error.

For example, if real cost is $50, and estimated cost is $150, then error percent is (150-50)/50*100%=200%!

C: 39.4%

Step-by-step explanation:

The formula to calculate the percent error is given by :-

Given: The estimated amount = $115

The actual amount = $ 82.50

Now, the percent of error will be given by :-

4 0

3 years ago

﻿The following formula relates three quantities: Force (F), mass (m), and acceleration (a).

The following formula relates three quantities: Force (F), mass (m), and acceleration (a).