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3 years ago

In a math class with 26 students, a test was given the same day that an assignment

Mathematics

2 answers:

MrRissso [65]3 years ago

6 0

Answer:

The propability would be 4/26 students who failed the test but completed the

homework

Step-by-step explanation:

zimovet [89]3 years ago

5 0

Answer:

3/26

Step-by-step explanation:

Form a venn diagram. You can see that there are 3 students who failed the test but completed the homework.

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Differentiating Exponential functions In Exercise,find the derivative of the function. See Example 2 and 3.

Citrus2011 [14]

Answer:

$f'(x)=-5ae^{ax}=a f(x)$ , where a be a constant.

Step-by-step explanation:

Note: The given functions is a constant function because variable term is missing.

Consider the given function is

$f(x)=-5e^{ax}$

where a be a constant.

We need to find the derivative of the function.

Differentiate with respect to x.

$f'(x)=\dfrac{d}{dx}(-5e^{ax})$

$f'(x)=-5\dfrac{d}{dx}(e^{ax})$

$f'(x)=-5e^{ax}\dfrac{d}{dx}(ax)$ $[\because \dfrac{d}{dx}(e^x)=e^x]$

$f'(x)=-5ae^{ax}$

$f'(x)=a(-5e^{ax})$

$f'(x)=a f(x)$

Therefore, the derivative of the function is $f'(x)=-5ae^{ax}=a f(x)$ .

7 0

3 years ago

A gallery owner purchased a very old painting for $3000. The painting sells at a 325% increase in price. What is the retail pric

Tasya [4]

It might be 1500 Mybe I’m not sure

4 0

3 years ago

What is 2.25 divided by 147

lisov135 [29]

2.25 divided by 147 is 0.01530612
147 divided by 2.25 is 58.8

7 0

3 years ago

How do I solve these math problems

olchik [2.2K]

Its simple. You collect like terms and put them on one side of the equation

6 0

4 years ago

A baker uses the expression 5.75c, where c is the number of cakes and $5.75 is the price of each cake, to determine his income.

Radda [10]

The bakers income will be $189.75

7 0

3 years ago

Read 2 more answers