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3 years ago

What is the y-value when x equals - 12?

Mathematics

1 answer:

kirill115 [55]3 years ago

7 0

Answer:

I think the answer is -140

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A diagram of Tracy’s deck is shown below, shaded blue. He wants to cover the

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Hey! We can’t see a picture of the problem.

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4 years ago

Euler Bank advertises that it compounds interest continuously and that it will double your money in 20 yr. What is the annual in

Romashka [77]

To solve this problem you must apply the proccedure shown below:

1. You must apply the following formula:

$FV=(PV)(e^{it})$

Where $FV$ is the future value, $PV$ is the present value, $i$ is the interest rate and $t$ is the time in years.

2. You have that the bank will double your money in $20$ years. Therefore:

$FV=2PV$

3. Substitute values into the formula and solve for $i$ , as following:

$2PV=(PV)(e^{(i)(20)} \\ 2=e^{(i)(20)}$

4. By applying natural logarithm, you have:

$ln(2)=(i)(20) \\ i= \frac{ln(2)}{20} \\ i=0.0346$

$i=3.46$ %

The answer is: $3.46$ %

6 0

3 years ago

24 POINTS!!!!!!!!!!!!!!!

inessss [21]

Scale factors are multipiled
a times scale factor turns into b

so
0.5 times scale factor=0.8
divide both sides by 0.5
scale factor=1.6
the scale factor is 1.6

4 0

3 years ago

I’m very stuck and someone give the answer

svlad2 [7]

Answer:

since there are 30 students as a whole and 20 boys make up part of the class, you can assume that there are 10 girls in the class. since the mean mark for boys is 62 I think the mean mark for girls would be 8%

Step-by-step explanation:

7 0

3 years ago

Is 1/8 grader than or less than 2/5

Oduvanchick [21]

$\large\text{Hey there!}$

$\mathsf{Is\ \dfrac{1}{8}\ greater\ than\ or\ less\ than\ \dfrac{2}{5}\ ?}$

$\large\text{Personally, if you convert your fractions into decimals it can be easier to}\\\large\text{to answer your question. Or you could even match it with the LCD}\\\large\text{if it is easier for you!}$

$\mathsf{\dfrac{1}{8}=0.125} \\\\\mathsf{\dfrac{2}{5}=0.40}$

$\large\text{The\ LCD (Lowest Common Denominator) is 40}$

$\mathsf{Match\ your\ fractions\ with\ your\ LCD}\\\\\boxed{\mathsf{\dfrac{1}{8}}}\boxed{\mathsf{\dfrac{2}{5}}}\\\boxed{\mathsf{\dfrac{5}{40}}}\boxed{\mathsf{\dfrac{16}{40}}}$

$\large\text{We compared }\mathsf{\dfrac{1}{8}\ \&\ \dfrac{5}{40}.}\large\text{ We also compared }\mathsf{\dfrac{2}{5} \ \& \ \dfrac{16}{40}}$

$\mathsf{Both\ \dfrac{2}{5} \& \ \dfrac{16}{40}\ are\ LESS/ SMALLER\ than\ \dfrac{1}{8} \ & \ \dfrac{5}{40}}$

$\boxed{\boxed{\large\text{Thus your answer is: \boxed{\mathsf{\dfrac{1}{8} \ is\ GREATER\ than\ \dfrac{2}{5}}}}}}}\huge\checkmark$

$\large\text{Good luck on your assignment and enjoy your day!}$

~ $\large\dag\dfrac{\frak{LoveYourselfFirst}}{:)}$

3 0

3 years ago