Mathematics, 06.08.2019 17:10 jeanieb
D. g(x) f(x-a)+b 92. a triangle with vertices a(-4.2), b which is su -1,3), and c(-57) i reflected across y x +2 to give a, bc c". which of these statements is true? bsequently reflected across the y-axis to give aa"b" a. a 90° rotation of ? abc about (-2,0) gives ? ? "b"c". b. a reflection of aabc about the x-axis gives ? ? "b"c". c. a 270° rotation ofanbc about (0.2) gives ? ? "b"c". d. a translation ofan bc two units down gives ? ? "b"c".
Answers: 3
Mathematics, 21.06.2019 13:40
Use the distance formula to determine the distance that point q is from r on the hypotenusebased on a 2-3 ratio.i need asap !
Answers: 3
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
Mathematics, 22.06.2019 00:00
Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?
Answers: 1
D. g(x) f(x-a)+b 92. a triangle with vertices a(-4.2), b which is su -1,3), and c(-57) i reflected a...
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