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3 years ago

15

The game has 12 three-minute rounds. If the players stop after two minute of the twelfth round, for how many minutes did they pl

ay? I cant!!!!!

1 answer:

Sladkaya [172]3 years ago

5 0

Here you go... they played for 35min

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Brittany is planning a party with her parents.After collecting the following information from two possible locations,Brittany is

vladimir1956 [14]

Depends on how many ppl are coming to party

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4 years ago

Read 2 more answers

Question attached below

tamaranim1 [39]

Answer:

B . $f(x+h)=\frac{x+h}{1+x+h}$

Step-by-step explanation:

Given function is:

$f(x)=\frac{x}{1+x}$

Sall h is used to denote minor change in function. The value of the new function f(x+h) will be calculated by putting x+h in place of x in the function.

So putting x+h in place of x

$f(x+h)= \frac{x+h}{1+(x+h)}\\=\frac{x+h}{1+x+h}$

So, option B is the correct answer ..

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4 years ago

When solving a system of two linear equations

soldier1979 [14.2K]

Answer:

When both equations have the same slope, but not the same y-intercept, they'll be parallel to each other and no intersections means no solutions. When both equations have different slopes than regardless of the y-intercept they'll intersect for certain, therefore it has exactly one solution.

Step-by-step explanation:

Got this from google hope it helps

7 0

3 years ago

The region under the curve with equation y = 1/(2x-1) is rotated through four right angles about the x-axis to form a solid. Fin

Vaselesa [24]

Using the disk method, the volume of the solid is

$\displaystyle \pi \int_3^8 \left(\dfrac1{2x-1}\right)^2 \, dx = \pi \int_3^8 \frac{dx}{(2x-1)^2}$

Substitute $u = 2x-1$ and $du=2\,dx$ .

$\displaystyle \pi \int_3^8 \frac{dx}{(2x-1)^2} = \frac\pi2 \int_5^{15} \frac{du}{u^2} \\\\ ~~~~~~~~ = -\frac\pi2 \frac1u \bigg|_5^{15} \\\\ ~~~~~~~~ = -\frac\pi2 \left(\frac1{15} - \frac15\right) = \boxed{\frac\pi{15}}$

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2 years ago

Janice and Siti packed 146 cookies altogether. Janiće and Huiling packed 374 cookies altogether. Huiling packed 3 times as many

strojnjashka [21]

Answer:

438

Step-by-step explanation:

146 x 3 = 438

5 0

3 years ago