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ELEN [110]
3 years ago
8

Find x and y (y+23) (2x-17)

Mathematics
2 answers:
Lubov Fominskaja [6]3 years ago
7 0
Top one should be 40 and bottom should be 67
Viefleur [7K]3 years ago
4 0

Answer:-2

Step-by-step explanation:

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Find the distance round the semi circle with a diameter of<br>35 cm<br>​
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Answer: a semi circle is half a circle so 35 divided by 2 is 17.5

Step-by-step explanation:

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3 years ago
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The Gonzalez family went to dinner at the Pizza Parlor. Mr. Gonzalez ordered a small pizza for $7.65. Mrs. Gonzalez ordered a ca
madam [21]

Answer:

Rational form:

399/100 = 3 + 99/100

Continued fraction:

[3; 1, 99]

Possible closed forms:

399/100 = 3.99

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-(sqrt(3) - 3) π≈3.983379

(14 π)/11≈3.9983906

25/(2 π)≈3.978873

(81 π)/64≈3.976078

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(π π! + 2 + π + π^2)/(3 π)≈3.988765

2 π - log(4) - 3 log(π) + 2 tan^(-1)(π)≈3.987955

2 - 1/(3 π) + (2 π)/3≈3.988291

Step-by-step explanation:

7 0
3 years ago
Plzzzzzzzzzzzzzzzzzzzzzzzzz
AleksandrR [38]

Answer:

i dont know what it means by expand but i will simplify it

it would simplify to 16x-18

Step-by-step explanation:

5(2x-1) + 2(3x-6)

10x-5+6x-12

10x+6x-5-12

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7 0
3 years ago
Marc wants to show 34 as tens and ones. What are all the ways he can show?
Softa [21]
34 = 3\ tens\ and\ 4\ ones\ (30+4)&#10;\\34=2\ tens\ and\ 14\ ones\ (20+14)&#10;\\34=1\ tens\ and\ 24\ ones\ (10+24)&#10;\\34=34\ ones\ (0+34)
7 0
4 years ago
Given f(x) = 2 sin x, find the exact value of f (7pi/6) in simplest form with a rational denominator.​
IrinaVladis [17]

Answer:

           \bold{f(\frac{7\pi}6)=-1}

Step-by-step explanation:

f(\frac{7\pi}6)=2\sin(\frac{7\pi}6)=2\sin(\frac{7\pi}6)=2\sin(\pi+\frac{\pi}6)=-2\sin(\frac{\pi}6)=-2\cdot\frac12=-1

6 0
3 years ago
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