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Ted builds three types of guitars: archtops, electrics, and acoustics. Suppose that it takes Ted x hours to build an archtop guitar, y hours to build an
electric guitar, and z hours to build an acoustic guitar.
If Ted charges $90 per hour for an archtop guitar, $45 per hour for an electric guitar, and $65 per hour for an acoustic guitar, write an equation
relating x, y, and z if Ted builds $9240 worth of guitars.
+

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92

need more info

step-by-step explanation:

c-   36

taxicab circle radius 9 has 4(9) = 36 points