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3 years ago

Help me please...!!!!!!

Mathematics

2 answers:

goblinko [34]3 years ago

4 0

B would be the answer for sure

riadik2000 [5.3K]3 years ago

4 0

B is the answer i agree with her

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Can someone help me?

iren2701 [21]

Answer:

A. congruent -SSS

Step-by-step explanation:

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3 0

3 years ago

Select the correct answer for when you evaluate the following function at f(5):

quester [9]

A because (-5)^2 = 25 + 2(5) =35-1=34

5 0

3 years ago

Read 2 more answers

If $48,000 is invested in an account earning 3.1% interest compounded continuously, determine how long it will

Bas_tet [7]

Answer:

It will take about 35.439 years to triple.

Step-by-step explanation:

Recall the formula for continuously compounded interest:

$A=P\,e^{r*t}$

where "A" is the total (accrued or future) accumulated value, "r" is the rate (in our case 0.031 which is the decimal form of 3.1%), "P" is the principal, and "t" is the time in years (our unknown).

Notice also that even that the final amount we want to get is three times $48,000. So our formula becomes:

$3\,*\,48,000=\,48,000\,\,e^{0.031\,*t}\\\frac{3\,*\,48,000}{48,000} =e^{0.031*t}\\3=e^{0.031*t}$

Now,in order to solve for "t" (which is in the exponent, we use logarithms:

$ln(3)=0.031\,*\,t\\t=\frac{ln(3)}{0.031} \\t=35.439 \,\,years$

7 0

4 years ago

Kelly earns $178.50 in interest on an account that earns simple interest at a rate of 4%. If she kept the money in the account f

Otrada [13]

Answer:

$892.50

Step-by-step explanation:

The amount of interest earned is given by ...

I = Prt

Filling in the given values, we have ...

$178.50 = P·0.04·5

Dividing by 0.20 gives ...

$178.50/0.20 = P = $892.50

The principal amount in Kelly's account is $892.50.

7 0

3 years ago

Bryan is making chocolate chip cookies. He has a

FrozenT [24]

Answer:

tranlate to tagalog plss

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3 years ago