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Vladimir79 [104]
3 years ago
15

Answer the questions below about the quadratic function.

Mathematics
1 answer:
GrogVix [38]3 years ago
4 0
Umm I would say I know but honestly I don’t so 1247x1737x-wish
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In ΔEFG, the measure of ∠G=90°, GF = 33, FE = 65, and EG = 56. What ratio represents the sine of ∠F?
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The ratio of the sine of
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3 years ago
Intel estimates that about 12 quintillion transistors are shipped around the globe each year. If that represents 10,000 times th
ra1l [238]

Answer:

Number on ants on Earth = 1.2 × 10¹⁵

Step-by-step explanation:

1 quintillion = 10¹⁸ or (1000000000000000000)

∴ 12 quintillion = 12 × 10¹⁸

12 quintillion = 10,000 × Number of ants on Earth

Let the number of ants on Earth = n

12 quintillion = 10,000 × n

dividing both sides by 10,000

12 quintillion ÷ 10,000 = n

n = \frac{12\ \times\ 10^{18} }{10,000} \\n =  \frac{12\ \times\ 10^{18} }{10^{4}}\\n = 12\ \times\ \frac{10^{18}}{10^{4}} \\applying\ the\ second\ law\ of\ indices\ (\frac{x^m}{x^n} = x ^{m-n})\\ n = 12\ \times\ 10^{(18 - 4)\\n = 12\ \times 10^{14}\\in\ standard\ form\\n = 1.2\ \times 10\ \times\ 10^{14}\\\therefore n = 1.2\ \times\ 10^{15}

Number on ants on Earth = 1.2 × 10¹⁵

6 0
3 years ago
What is 4x - y = - 20 in y=mx+b form
sdas [7]

Answer: y = 4x + 20

Step-by-step explanation:

4x - y = -20

=> -y = -4x - 20

=> y = 4x + 20

8 0
3 years ago
Read 2 more answers
*PLEASE HELP ME !!! , READ ATTACHMENTS I WILL GIVE BRAINLIEST !!!
Sladkaya [172]

Answer:

Hello!!

For question twelve, 7z+10-z=8z-2(z-5) is an identity.

For question thirteen, 7y+9=7y-6  has no solution.

Hope this helps!!

3 0
2 years ago
Please help me fast and show all your work please thx ​
Dafna11 [192]

Answer:

Step-by-step explanation:

Area=\frac{1}{2}*(8+5)*2\\\\=\frac{1}{2}*13*2\\\\=13mm^{2}

8 0
3 years ago
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