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3 years ago

14

On Saturday, Mark sold 24/5 of lemonade. On the same day, Reagan sold 4/3 as much lemonade. How much did they sell together (exp

ress your answer as a mixed number).

1 answer:

AleksAgata [21]3 years ago

5 0

2 7/8 = 2/3L, u divide both sides by 2/3

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Is 8.001 bigger than 8.002

son4ous [18]

Answer:

False

Step-by-step explanation:

8.001 is not greater than 8.002

4 0

3 years ago

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-<br> How do I solve this,I do not know how to start it

Ulleksa [173]

Answer:

what do you mean?

Step-by-step explanation:

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3 years ago

Calculate the average rate of change for the function f(x)=x^4+3x^3-5x^2+2x-2, from x=-1 to x=1

borishaifa [10]

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}\\\\
-------------------------------\\\\
f(x)= x^4+3x^3-5x^2+2x-2 \qquad 
\begin{cases}
x_1=-1\\
x_2=1
\end{cases}\implies \cfrac{f(1)-f(-1)}{1-(-1)}
\\\\\\
\cfrac{[1+3-5+2-2]~~-~~[1-3-5-2-2]}{1+1}\implies \cfrac{[-1]~~-~~[-11]}{2}
\\\\\\
\cfrac{-1+11}{2}\implies \cfrac{10}{2}\implies 5$

6 0

3 years ago

Hi can anyone help me with this please

kupik [55]

Answer:

sure

Step-by-step explanation:

she multiplied it 3 times, so, i dont think 8 should be negative.

6 0

3 years ago

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A circle has a diameter of 9cm

Katen [24]

For the square to fit inside the circle without touching it, the diagonal of the square needs to be less than the diameter of the circle.

Using the Pythagorean theorem we can calculate the diagonal of the square:

X = SQRT(5^2 + 5^2)

X = SQRT(25 + 25)

X = SQRT(50)

X = 7.07

The diagonal of the square is 7.07 cm, which is less than the diameter of the circle, 9cm, so it will fit .

8 0

3 years ago