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SVEN [57.7K]
2 years ago
14

Sin500-sin700+sin100​

Mathematics
1 answer:
EastWind [94]2 years ago
7 0

Answer:

−1.518108

Step-by-step explanation:

pretty sure this is it, if not just message me and ill be more than happy to help you out :)

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Would you classify 165 as a perfect​ square, perfect​ cube, both, or​ neither
svlad2 [7]

Answer:

neither

Step-by-step explanation:

because the square root is not whole number and neither is the cube root of 165. so it is neither

5 0
3 years ago
Read 2 more answers
(A) Write an expression for a number that is five <br> times greater than two
vovangra [49]
5x+2 because you have to multiply 5 by x and then add two
4 0
3 years ago
Solve for a. 7a-2b=5a+b
velikii [3]
8.5b.
7a= 5a +3b
-5a -5a
2a = 3b
/2
a= 1.5b
Solve by substitution and you get;
8.5b=8.5b
Because of the lack of constants in the equation there isn't a definite answer.
7 0
3 years ago
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A gymnastics school offered a special for enrollment where a new student could enroll for half the price after paying a $17.50 a
nata0808 [166]

Answer:

12 (p/2 + 17.50) = 750 equation can be used to get regular price of enrollment.

Step-by-step explanation:

So when a new student gets enrolled by paying a $17.50 application fee and gets a value of price halved at p/2

where p = regular price of enrollment

So in reality, for the student to be enrolled he/she must pay = (p/2) + $17.50 application fee to be able to get that special offer.

So Twelve new students enrolled, meaning they paid: 12 (p/2 + 17.50 application fee)

The amount they all paid is $750.

To get the regular price of enrollment from the price that included the application fees, the equation to use would be: 12 (p/2 + 17.50) = 750

8 0
3 years ago
Read 2 more answers
Is this a function??
Blizzard [7]
Yes this is a function because the definition of a function is if the x doesn’t repeat and we can test this with the vertical line test that states that if you put an imaginary line where the points are the x shouldn’t repeat in this case this is true as the x doesn’t repeat

Your welcome
8 0
3 years ago
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