irene27
irene27
03-04-2018
Mathematics
contestada
How would I solve this equation?
Respuesta :
backseatdog
backseatdog
03-04-2018
2(7/2)^x = 49/2
Divide both sides by 2:
(7/2)^x = 49/4
I notice that 49/4 can be rewritten as (7/2)^2, so we now have:
(7/2)^x = (7/2)^2
The only way for this to be true is if x = 2. Thus, we are done.
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
what equation represents a line that is parallel to y=3X +5
Bret wants to plot a graph to show the prices of different numbers of skateboards. He has to plot the following points: (1, 49.99), (2, 99.98), (3, 149.97), (4,
Planning for the possiblity that your home might get struck by lightning and catch on fire is part of a plan for _____. a. financing b. managing income c.
what will happen when a light bulb is added on the left side of this circult
how long did it take women to win the right to vote, from women's earliest efforts toward that goal to the ratification of the 19th Amendment to the Constitutio
Round off 365 344 to the nearest hundred thousand
ASAP QUESTION HELP Solve 4m²n = 49 for m. A. m=±7n√2n B. m=±7n√2n C. m=±7n√2 D. m=±7n√2
Can someone plssssssssss help me with this maths question. . . Prove that the recurring decimal 0.15
The graph below represents which of the following functions?
Kami are spirits or natural forces that exist everywhere in the world. True False
