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AleksAgata [21]
3 years ago
10

Find sin 22 1/2 °please help​

Mathematics
1 answer:
Georgia [21]3 years ago
7 0

Answer:

0.69465837 is the answer

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A cell phone tower casts a shadow 15 feet long at the same time that a 100-foot building casts a shadow 60 feet long. How tall i
aivan3 [116]

Answer:

27 feet tall

Step-by-step explanation:

100/60

10/6

4 0
3 years ago
Pleasesolvethis quickly !!!!!!!!!!!!!​
Pepsi [2]

Answer:

\sqrt[3]{2883}\sqrt[3]{\sqrt[3]{2169}\sqrt[6]{3}} or 35.52

Step-by-step explanation:

1. \sqrt[3]{2883\sqrt[3]{723\sqrt{27}}}

2. \sqrt[3]{723\sqrt{27}} = \sqrt[3]{2169}\sqrt[6]{3}

3. \sqrt[3]{2883\sqrt[3]{2169}\sqrt[6]{3}}

4. \sqrt[3]{2883\sqrt[3]{2169}\sqrt[6]{3}} = \sqrt[3]{2883}\sqrt[3]{\sqrt[3]{2169}\sqrt[6]{3}}

5. So, the answer is \sqrt[3]{2883}\sqrt[3]{\sqrt[3]{2169}\sqrt[6]{3}}

Hope this helps! :)

7 0
3 years ago
Anyone an expert on this?????
liberstina [14]

a) naturals numbers, integers, rational numbers, real numbers

b) integers, rational numbers, real numbers

c) irrational numbers, real numbers

d) rational numbers, real numbers

e) naturals numbers, integers, rational numbers, real numbers

f) naturals numbers, integers, rational numbers, real numbers

6 0
4 years ago
Tell whether the two ratios are proportional 3/4 =9/12
kkurt [141]
Yes, the two ratios are proportional
In 3/4, if you multiply the numerator and denominator by 3, you would get 9/12, thus, 3/4=9/12
4 0
3 years ago
If x=4 then what is x+x-x
qaws [65]
4 Is the answer since 4 is x 4+4 is 8 8-4 is 4 :)
6 0
4 years ago
Read 2 more answers
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