Mathematics, 24.06.2019 10:00 insaneke
Angle abc is formed by segments ab and bc on the coordinate grid below: a coordinate plane is shown. angle abc has vertices at 3 comma 4 and 5 comma 3 and 3 comma 2 and measures 53.13 degrees. angle abc is rotated 90 degrees counterclockwise about the origin to form angle a′b′c′. which statement shows the measure of angle a′b′c′? m∠a′b′c′ = 90 degrees m∠a′b′c′ = 180 degrees m∠a′b′c′ = m∠abc m∠a′b′c′ = 2 × m∠abc
Answers: 1
Mathematics, 21.06.2019 19:00
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
Mathematics, 21.06.2019 21:00
Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]
Answers: 1
Mathematics, 22.06.2019 01:30
What is the domain of the of the exponential function shown below?
Answers: 2
Mathematics, 22.06.2019 02:00
Currently, the largest cruise ship has a tonnage of 225,282 gross tons (gt). which of the following is a reasonable estimate for the tonnage of this cruise ship? a. 2 × 10^5 gt b. 2 × 10^6 gt c. 2 × 10^-5 gt d. 2 × 10^-6 gt
Answers: 1
Angle abc is formed by segments ab and bc on the coordinate grid below: a coordinate plane is shown...
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