aboutsaraaaa
aboutsaraaaa
02-12-2017
Mathematics
contestada
PLEASE HELP im dying over here
Respuesta :
WojtekR
WojtekR
02-12-2017
[tex]\dfrac{x}{24\sqrt{2}}=\cos45^\circ\\\\\\\dfrac{x}{24\sqrt{2}}=\dfrac{\sqrt{2}}{2}\qquad\qquad\qquad\text{(cross multiply)}\\\\\\2x=24\sqrt{2}\cdot\sqrt{2}\\\\2x=24\cdot2\quad|:2\\\\\boxed{x=24}[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
anti-virus software protects against _____. a. malware b. new programs c. contagious diseases d. errors in documen
identify each phrase: christine blew out the candles on the cake and opened her presents
which expression is equivalent to the algebraic expression below? -4w(3x-5) A. -x-5 B. -x-9 C. -12x+20 D. -12x-5
The molar mass of oxygen gas (O2) is 32.00 g/mol. The molar mass of C3H8 is 44.1 g/mol. What mass of O2, in grams, is required to completely react with 0.025 g
biology is important in _____.
identify the proper nouns in this sentence. carlos and i enjoyed all of the states we visited last summer, but nevada and oregon were our favorite places. check
the decimal form of 2.5
which of the following properties of water would be most important in protecting a fish in a shallow pond on a hot summer day? a. the low density of water in th
The decision to pass another vehicle requires
Explain how government spending can trigger a chain of events that helps to improve the economy.
