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Sveta_85 [38]
3 years ago
13

Please help me, and have a great day!

Mathematics
2 answers:
Marina CMI [18]3 years ago
8 0

Answer:

49/4

12 1/4

Step-by-step explanation:

Yanka [14]3 years ago
5 0

Answer: croos multiply=5/10

Step-by-step explanation:

multiply across

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Each tablet is 250 milligrams. Your doctor wants you to take 3 grams (g) per day. How many tablets do you need to take per day?
liraira [26]

Each tablet is 250 milligrams. Your doctor wants you to take 3 grams (g) per day

We know ,

1 gram = 1000 milligrams

250 milligrams makes 1 tablet

so 1000 milligrams makes how many tablets

\frac{1000}{250} = 4 tablets

1000 milligrams makes 4 tablets. That is 1 gram = 4 tablets

1 gram = 4 tablets

3 grams = 3 * 4 = 12 tablets

So you need to take 12 tablets per day.



4 0
4 years ago
Which of the following graphs represents the function f(x) = x4 - 2x3 - 3x2 + 4x + 1?
s2008m [1.1K]

Answer: Graph D will be correct graph for the given function.

Explanation:

Given function f(x) = x^4-2x^3-3x^2+4x+1

Since it is a bi-quadratic equation thus it must have 4 roots and (0,1) is one of its point.

Moreover, the degree of the function is even thus the end behavior of the function isf(x)\to+\infty, as x\to-\infty and f(x)\to+\infty as x\to+\infty

In graph A, function has four root but it does not have the end behavior same as function f(x).( because in this graph f(x)\to-\infty, as x\to-\infty and f(x)\to-\infty, as x\to+\infty.) so, it can not be the graph of given function.

In graph B,  neither  it has four root nor it has the end behavior same as function f(x).(because in this graph f(x)\to+\infty as  x\to-\infty and f(x)\to-\infty as x\to+\infty.) so, it can not be the graph of given function.

In graph C, neither  it has four root nor it has the same end behavior as function f(x).(because in this graph f(x)\to-\infty as  x\to-\infty and f(x)\to+\infty asx\to\infty.) so, it also can not be the graph of given function.

In graph D it has four root as well as it has the same end behavior as the given function. Also it passes through the point (0,1).

Thus, graph D is the graph of given function.



4 0
3 years ago
Read 2 more answers
Identify the vertex of the graph. Tell whether it is a minimum or a maximum.
Sedbober [7]

Answer:

Vertex = (-1, 2)  

Maximum

Step-by-step explanation:  

The middle point of the graph is at x coordinate -1 and the point is at the top while the graph slopes down so it is a maximum point and not a minimum point.

Please mark Brainliest if this was helpful :)

6 0
3 years ago
In triangle TRS, TZ = (3x) inches and WZ = (2x - 3) inches. Triangle T R S has centroid Z. Lines are drawn from each point to th
Allushta [10]

Answer:

9 i think

Step-by-step explanation:

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3 years ago
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Layla used 0.482 grams of salt in her experiment. Maurcie use 0.51 grams of salt. Who used the greater amount of salt?
Montano1993 [528]
All you do is look at the first number and see which is greater than you will get your answer glad to help btw if you cant get it it's Maurice
7 0
3 years ago
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