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Rudi
Questions (9)
A bag contains 8 purple marbles and 3 yellow marbles. Without looking, you draw out two marbles at the same time. What is the
1 answer
488 views
i need help to unscramble these spanish words!!! srate,qeroiu,vosa,risvait,rpracmo
5 answers
1,115 views
A uniform thin ring of charge, with radius 5.20 cm and total charge 6.60 ìC, is located in the yz-plane and centered on the
0 answers
903 views
Without glasses, your uncle Albert can see things clearly only if they are between 25.1 cm and 190 cm from his eyes. What power
1 answer
1,222 views
A simple camera telephoto lens consists of two lenses. The objective lens has a focal length f1 = +41.7 cm. Precisely 36.1 cm
0 answers
985 views
A simple camera telephoto lens consists of two lenses. The objective lens has a focal length f1 = +41.7 cm. Precisely 36.1 cm
0 answers
1,178 views
A simple camera telephoto lens consists of two lenses. The objective lens has a focal length f1 = +41.7 cm. Precisely 36.1 cm
1 answer
787 views
A student runs toward a vertical plane mirror at 5 m/s while the mirror, mounted on wheels, approaches her at 3 m/s. The speed
0 answers
608 views
On a calm, bright day, you're scuba diving in a deep lake (n = 1.33), 5.40 m from your sailboat. When you are 3.10 m below the
1 answer
671 views
Answers (4)
just do 45.8-32.5 just when you are finish put a negative in your answer... 8-5=3 5-3=3 4-3=1 -11.3
2x-9-1+x 3x-10 3x=10 x=10/3
so you now f (x)= 5x - 4 so now for the 1st one plug in g(x) into the 5X f(g(x))= 5(x2-8)-4 f(g(x))= 5x2-40-4 f(g(x))= 5x2-44 do the same for the others
multiply everything by 3z: 18 + 24z = -8 + 72z + 21z do the mathe: 26 = 60z then : z = 26/60 check if i am wrong though
