6
In figura alăturată sunt reprezentate cercunle 61,62,63 și 4
Identifică poziţia fiecăruia di...
Mathematics, 16.02.2021 18:00, shahidcade2721
6
In figura alăturată sunt reprezentate cercunle 61,62,63 și 4
Identifică poziţia fiecăruia din cele patru cerari in raport cu
celelalte.
Construieste cercurile 6 (0,r), 6 (0,7) in urmitoarele cazuri şi precizează poziţia u
a) r=3 cm, -4em, 00-8 ang b)r=2 am,=4 cm, 00-5 cm; e)r-2 en
cm;d)r-7cm, 2cm, 0044 amer6 cm 4cm, 00 -2 cm, 1r-3c
cm.
Se consideră un segment AB cu lungimen de 6 cm şi cercul 6 (4,4). Află raza a
unctul B, tangent cercului (4,4).
Se consideră cercurile (1.n) și Isra), Ştiind an şi r2 sunt direct proporţional
abileşte poziția celor două cercuri
168
Answers: 3
Mathematics, 21.06.2019 18:30, lionscoachjose
Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.
Answers: 2
Mathematics, 21.06.2019 22:10, carsondelane13
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
Answers: 2
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