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Otrada [13]
3 years ago
13

4/15ths of 49. I know the answer but I can’t seem to figure out how to do the work so if someone could tell me the steps on how

to find that fraction on 49 that would be very helpful :))
Mathematics
1 answer:
DedPeter [7]3 years ago
6 0

Answer:

.65

Step-by-step explanation:

Have you ever given up working on a math problem because you couldn’t figure out the next step? Wolfram|Alpha can guide you step by step through the process of solving many mathematical problems, from solving a simple quadratic equation to taking the integral of a complex function.

When trying to find the roots of 3x2+x–7=4x, Wolfram|Alpha can break down the steps for you if you click the “Show steps” button in the Result pod.

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I will give brainlyest
Dafna1 [17]

Answer:

\frac{10}{11}

Step-by-step explanation:

The formula for the trigonometric function sin is:

sinФ=\frac{opposite}{hypotenuse}

The side opposite to the ∠g is x, which is equal to 10

opposite=x      x=10

the hypotenuse of the triangle is z, which is equal to 11

hypotenuse=z    z=11

so the ratio is:

\frac{10}{11}

<em>plz mark me brainliest.</em> :)  

8 0
3 years ago
Drake needs to drill holes in a wooden plank. The holes will have a diameter of 0.5 millimeters, with an error allowance of 0.05
Tanzania [10]

Answer:

 |x − 0.5| = 0.05

Step-by-step explanation:

Here x represents the diameter,

Since, an error of 0.05 millimeters is allowance in diameter,

Thus, the maximum acceptable diameter = x + 0.05,

And, the minimum acceptable diameter = x - 0.05

According to the question,

The holes will have a diameter of 0.5 millimeters,

Thus, x - 0.05 < 0.5  and 0.5 < x + 0.05

⇒ x - 0.5 < 0.05 and x - 0.5 > - 0.05  

⇒ x - 0.5 < 0.05 and -(x -0.5) < 0.05

⇒ |x-0.5| < 0.05

⇒ Option D is correct.

6 0
2 years ago
For which distributions is the median the best measure of center?
frutty [35]

Answer:

2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
3. Use De Morgan's laws to write an equivalent statement for the given sentence. If Ashley buys a house, then she will not buy a
Usimov [2.4K]
It’s A I just took the test
6 0
2 years ago
Convert the following statement using an "if-then" structure.
GaryK [48]

Answer:

  D. If John owns a dog, then he owns a cat

Step-by-step explanation:

The implication p → q (if p, then q) has the same truth table as the logical expression ~p∨q. You have the expression ...

  ~(John owns a dog) ∨ (he owns a cat)

Matching parts of this expression to the components of the expression ~p∨q, we see we can choose ...

  • p = John owns a dog
  • q = he owns a cat

and put those into the structure of the implication: if p, then q.

  If John owns a dog, then he owns a cat. . . . . matches choice D

6 0
3 years ago
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