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levacccp [35]
3 years ago
9

Do #11 I need help pleae

Mathematics
1 answer:
ryzh [129]3 years ago
3 0
330 page/(3/4 Hour):==> 330 : 3/4
To solve this division you have to MULTIPLY the 1st term by the reciprocal of the 2nd (the reciprocal of 3/4 is 4/3), so

330 x 4/3 = (330x4)/3 = 440
330 pages were read in 3/4 Hour (given)  & in 1 hour. could be read

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Answer of this question
Pachacha [2.7K]

Answer:

  y = tan(x +π/2)

Step-by-step explanation:

It can be helpful to start with a simple sketch of the function you have and of the tangent function. Then, you can see the relationship.

The tangent function is always rising, has vertical asymptotes at -π/2 and π/2, and has a zero crossing at x=0.

The function we want is always rising, has vertical asymptotes at x=0 and x=±π, and a zero crossing at x=-π/2.

We can create the function we want by shifting the tangent function to the left by π/2. The formula that does that is ...

  y = tan(x +π/2)

4 0
3 years ago
Suppose you adding 43 and 28 will you regroup ? Explain
WITCHER [35]
Yes because 8 is bigger than 3.
3 0
3 years ago
Read 2 more answers
Find the volume of the rectangular prism. Write your answer in simplest form. No links please
raketka [301]

Answer:

0.055m³

Step-by-step explanation:

V = w × h × l = 0.11 × 0.73 × 0.65 = 0.054611m³

8 0
3 years ago
A cell phone plan charges $39.95 a month plus 15 cents per text message sent and 15 cents per text message received. Using s to
Allisa [31]

Answer:

c= 39.95 +0.15 (s + r) (take the 63 received and plug it in for r and 53.45 in for c then solve)

53.45= 39.95 +0.15 (s +63) (use the distributive property)

53.45 = 39.95 + 0.15s + 9.45 (combine like terms on the right side)

53.45 = 49.40 +0.15s (subtract 49.40 from both sides)

4.05 = 0.15s (divide both sides by 0.15 so isolate s)

s= 27 (how many text messages were sent)

Step-by-step explanation:

I hope this helps :)

3 0
3 years ago
Read 2 more answers
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Illusion [34]

Answer:

5%

Step-by-step explanation:

10/200 × 100 = 5

hope this helps...

7 0
2 years ago
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