3 years ago

Help asap will give brainliest

Mathematics

1 answer:

Arada [10]3 years ago

3 0

I use an app called Socratic also it works very well!!

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7y means

olga55 [171]

Answer:

C

Explanation:

When a number is connected to a variable, (letter) you are multiplying them.

7 0

3 years ago

Betty has an order of 160 hair bow. She can make 16 hair brows per day. What Is a a resasonal conclusion?

sesenic [268]

The answer would be C. because 1 fourth of the bows would be 40 and 16 times 2 plus 8 is 40.

8 0

4 years ago

Find the complete factored form of the<br> polynomial:<br> -24a^4 – 20a^3

Zolol [24]

Answer:

Step-by-step explanation:

7 0

4 years ago

Find a solution to dA/dt=-6A if A(0)=6. A(t)=

Delicious77 [7]

This equation is separable,

$\dfrac{dA}{dt} = -6A \implies \dfrac{dA}A = -6\,dt$

Integrate both sides and solve for $A$ :

$\displaystyle \int \frac{dA}A = -6 \int dt$

$\ln|A| = -6t + C$

$e^{\ln|A|} + e^{-6t+C}$

$\implies A(t) = Ce^{-6t}$

Solve for $C$ using the initial value.

$A(0) = 6 \implies 6 = Ce^0 \implies C=6$

Then the particular solution is

$\boxed{A(t) = 6e^{-6t}}$

8 0

2 years ago

if the probability of success during the fourth event of a geometric experiment is 0.0384 which of these could be the probabilit

charle [14.2K]

I think it’s A. If the first event is 3/5 and the second event is 3/5×2/5, the third will be 3/5(2/5)²=0.096, and the fourth will be 3/5(2/5)³=0.0384 so the 5th will be 3/5(2/5)⁴=0.01536.

7 0

4 years ago

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