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3 years ago

Can you make a triangle with measures of 3ft, 4ft, and 5ft explain

2 answers:

3 0

Yes! it is not going to be like a right triangle or idk how you call the equal triangles but you can still make a triangle

Strike441 [17]3 years ago

3 0

As long as the triangle has a hypotenuse and two legs you can call it a triangle

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How many solutions does 5x - 4x = 2x + 6 have

LUCKY_DIMON [66]

i think one which is where x=-6

8 0

3 years ago

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What is the value of x, if 105% of 90 is equal to 200% of x?

lisov135 [29]

From the given equation

105% * 90 = 200% * x

105/100 * 90 = 200/100 * x

105*90 = 200*x

x = 105*90/200

X = 21*9/4

X = 189/4

x = 47.25

Value of x = 47.25 or 47 1/4

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4 years ago

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On a very cold morning it was -7 Fahrenheit as the day went on the temperature rose 3° each hour which equation shows the temper

tiny-mole [99]

Answer:

T = -7 + 3t .

Step-by-step explanation:

T = -7 + 3t where T = the temperature and t = the times in hours.

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3 years ago

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Ali and Bruno both run the 400 meter dash for their track team. Their coach frequently records their finishing times (in seconds

sergey [27]

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Step-by-step explanation:

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3 years ago

Sean's house is currently worth $188,900. According to a realtor, house prices in Sean's neighborhood will increase by 4.8% ever

mrs_skeptik [129]

Answer

Given

Sean's house is currently worth $188,900.

According to a realtor, house prices in Sean's neighborhood will increase by 4.8% every year.

To prove

Formula

$Compound\quaterly\ interest = Principle (1 + \frac{r}{4})^{4t}$

Where r is the rate in the decimal form.

As given

$Take\ Principle\ = P_{0}$

$Rate = \frac{4.8}{100}$

= 0.048

Put in the formula

$Compound\quaterly\ interest = P_{0}(1 + \frac{0.048}{4})^{4t}$

$Compound\quaterly\ interest = P_{0} (1 + \frac{0.048}{4})^{4t}$

$Compound\quaterly\ interest = P_{0} (1 + 0.012)^{4t}$ $Compound\quaterly\ interest = P_{0} (1.012)^{4t}$

Now also calculated monthly.

Formula

$Compound\ monthly = Principle (1 + \frac{r}{12})^{12t}$

As given

$Take\ Principle\ = P_{0}$

$Rate = \frac{4.8}{100}$

= 0.048

Put in the formula

$Compound\ monthly = P_{0} (1 + \frac{0.048}{12})^{12t}$

$Compound\ monthly = P_{0} (1 + 0.004)^{12t}$

$Compound\ monthly = P_{0} (1.004)^{12t}$

As the approximation quarterly growth rate of the value of sean's house is near the Compounded quarterly interest .

Thus Option (A) is correct.

i.e

The expression $(1.0118)^{4t}$ reveals the approximate quarterly growth rate of the value of Sean's house.

6 0

4 years ago

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