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Nadya [2.5K]
3 years ago
7

If the sinA = 3/5 and the cosA = 4/5 , then what is tan A? a: 3/4 b: 1 c: 4/3

Mathematics
2 answers:
Juli2301 [7.4K]3 years ago
7 0
A should be the answer:)
AysviL [449]3 years ago
4 0
The answer should be A
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A supermarket display consists of boxes of cereal. The bottom row has 23 boxes. Each row has three fewer boxes than the row belo
Vesnalui [34]
Well, I don't know if the following work is exactly what you want but here it goes:

first:23
second: 23-3=20
third: 20-3=17
fourth:17-3=14
fifth: 14-3=11
sixth: 11-3=8

Hope thats what you wanted if not Ill do my best to figure out a different solution. Just comment or private message me For questions. :0
4 0
3 years ago
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Thank you for the help! I would appreciate it if someone could explain this content to me. I need help on both of them. I wish t
maksim [4K]
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5 0
2 years ago
Multiply and Simplify<br> (x-5)(x^3 - 6x - 4)
Whitepunk [10]

Answer:

x4−5x3−6x2+26x+20

Step-by-step explanation:

(x−5)(x3−6x−4)

=(x+−5)(x3+−6x+−4)

=(x)(x3)+(x)(−6x)+(x)(−4)+(−5)(x3)+(−5)(−6x)+(−5)(−4)

=x4−6x2−4x−5x3+30x+20

=x4−5x3−6x2+26x+20

8 0
3 years ago
Solve the system 2x-2y=10 4x-5y=17
stiv31 [10]
Multiply 2x-2y=10 by 2,
4x-4y=20,
given:4x-5y=17
y=3
pluck it in
2x-6=10
move the 6 to the right
2x=16
divide
x=8
y=3
8 0
3 years ago
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A tree cast a 24 foot shadow. A 5 foot person cast an 8 foot shadow. How tall is the tree ?
zheka24 [161]
<span>5/8:x/48=
8x=240=30 ft</span>
7 0
3 years ago
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