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irina [24]
2 years ago
12

Please help im stuck ​

Mathematics
1 answer:
kolbaska11 [484]2 years ago
6 0
It looks like the first 3 are because they all are blank x2.5 but the last one would be 8x2.5=20..
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Carlie’s Cell Phone Store has a gross income of $1,287,684 and deductions of $598,982. What is the federal corporate income tax?
slava [35]
Carlie's Cell Phone Store owes a total of $144,627 in taxes.

1.) $1,287,684 - $598,982 = $688,702
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2.) $688,702 * .21 = $144,627.42 or $144,627
7 0
2 years ago
I Prove that Cos(90-θ)/1+sin(90-θ) +1+sin(90-θ) /cos(90-θ) =2
USPshnik [31]
Okay,

so first you gotta know that cos(90-x) is equal to sinx and sin(90-x) is equal to cosx!!
Now all you gotta do is replace the cos(90-x) to sinx in the numerator and sin(90-x) to cosx in the denomenator inorder to make the numerator all into sin and denomenator all into cos.
After that, open up the brackets and solve...
At the end you'll hopefully get something like this :( 1+sin90 ÷ 1+cos90 )
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Hope this helped!  :)
6 0
3 years ago
Read 2 more answers
-8+ 8b = 16 8b+8=16 -8=-8 8b=8
e-lub [12.9K]

b = 3 \\ b = 1 \\ 0 \\ b = 1
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3 years ago
Find the exact length of the arc s in the figure. (Assume r = 3 and θ = 106°.)
NemiM [27]
Circumference = 2Pi(r) = 6Pi

angle of arc s = 360 - 106 = 254 degree

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8 0
2 years ago
Trevor hires a landscaping company m order to seriscape his yard. The company charges $800 per day,
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The answer to this question is B.
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