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hoa [83]
3 years ago
8

X/2+5x−7 when x=2. Solve please.

Mathematics
1 answer:
N76 [4]3 years ago
4 0
2/2+5(2)-7
1+10-7
11-7
4
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Nana76 [90]

Answer:

la diferencia es 12.109

Step-by-step explanation:

4807 - (-7302) es negativo ya que la fosa está en la profundidad.

4807 + 7302 (se multiplican los signos en la primera)

=12.109

6 0
3 years ago
How long will it take for an investment to triple if it is compounded continuously at 12%
myrzilka [38]

Answer:

9.694 years

Step-by-step explanation:

Let the investment is $P.

So, we are asked to determine the time it will grow to triple with the compound interest rate of 12%.

Let the time is y years.

So, from the formula of compound interest we can write

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3 0
3 years ago
Which angle is an x–intercept for the function y= cos(/<br> x)
emmasim [6.3K]
For the function
y = cos(1/2 x)
The x-intercept can be calculated by equating the function to zero and solving for x. So,
y = cos(1/2 x) = 0
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1/2 x = 90° +180°n
x =2 (90° +180°n)
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or converting to radians
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6 0
3 years ago
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german

Answer:

24\frac{1}{2}\% is equal to 0.245 in decimal form.

Step-by-step explanation:

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First convert Percentage into fraction by dividing the number by 100.

We have, \frac{49}{2}\%=\frac{49}{200}

Now converting fraction into decimals by dividing 49 by 200.

We get,\frac{49}{200}=0.245

Thus, 24\frac{1}{2}\% is equal to 0.245 in decimal form.



3 0
4 years ago
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