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valentina_108 [34]
2 years ago
10

THIS IS SO IMPORTANT PLZ HELP

Mathematics
2 answers:
Andreyy892 years ago
7 0
A=1/4 b=8 c=8*2-12*41/4=64-3=61
Varvara68 [4.7K]2 years ago
6 0

Step-by-step explanation:

{b}^{2}  - 12a

where

a =  \frac{1}{4}  \\  \\ b = 8

{8}^{2}  - 12 \times  \frac{1}{4}  \\  \\ 64 - 3  \times 1 = 64 - 3 = 61

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Drag the values to order them from least to greatest, with the least at the top. Item 2 moved to position 3. 79 − − √ + 63 − − √
Nonamiya [84]

\sqrt{63} \\ \\ \sqrt{79}  \\ \\ \sqrt{143} \\ \\ 4\pi

<h2>Explanation:</h2>

As I understand, in this exercise, we have the following numbers:

\text{Number 1}=\sqrt{79} \\ \\ \text{Number 2}=\sqrt{63} \\ \\ \text{Number 3}=\sqrt{143} \\ \\ \text{Number 4}=4\pi

By using calculator, let's convert those numbers into decimal form:

\text{Number 1} \approx 8.88\\ \\ \text{Number 2} \approx 7.93 \\ \\ \text{Number 3} \approx 11.96 \\ \\ \text{Number 4} \approx 12.56

So arranging from least to greatest we have:

\text{Number 2} \\ \\ \text{Number 1} \\ \\ \text{Number 3} \\ \\ \text{Number 2}

Put another way:

\sqrt{63} \\ \\ \sqrt{79}  \\ \\ \sqrt{143} \\ \\ 4\pi

7 0
2 years ago
Guys please help me this is due tonight thanks
elena-s [515]

Answer:

the student in question bought 3 large notebooks and 3 small notebooks

Step-by-step explanation:

the easiest way to explain how to do this is by recognizing that the student bought $54 worth of notebooks- which is not divisible by 10 easily. that means, we should subtract 8 from 54 until we get a number that IS divisible

54 - 8 = 46 (one small notebook)

46 - 8 = 38 (two small notebooks)

3 8 - 8 = 30 (three small notebooks)

then, divide 30 by 10 to see how many large notebook the student bought.

30/10 = 3

the student in question bought 3 large notebooks and 3 small notebooks

4 0
2 years ago
169/13 draw a quick picture with base ten blocks explain
Kitty [74]
I wish i could show u how to work it out but just do it or work it out the same way as the fractional numbers.
7 0
3 years ago
I need help with this practice problem
Norma-Jean [14]

Answer:

Step-by-step explanation:

V of a sphere is (4/3)*pi*r³, and because we have 3 scoops

V = 3* (4/3) * 3.14 * 4³ = 4* 3.14 * 4³ = 803.84 cm³

3 0
2 years ago
What is the y-intercept of the function? *<br> pls help !!
ch4aika [34]

Answer:

the awnser is 10

Step-by-step explanation:

because it just is

6 0
3 years ago
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