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stiks02 [169]
3 years ago
8

Solve the equation on the interval [0,2pi) 4sin^2x-3=0

Mathematics
1 answer:
bagirrra123 [75]3 years ago
4 0
4sin²x-3=0
4sin²x=3
sin²x=3/4
sinx=√3/2 or -√3/2
x=π/3, 2π/3, 4π/3, or 5π/3
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7 0
3 years ago
We can describe 15×-10 as an expression. we would describe 6×-2&lt; 35 as an...
algol [13]

Answer: Inequality

Step-by-step explanation:

From the question, if we can describe 15×-10 as an expression, then we would describe 6×-2< 35 as an inequality. An

inequality is used to compare two values, and shows if one is less than, or greater than, or maybe not equal to the other value.

For example, a ≠ b means that a is not equal to b and a < b means a is less than b while a > b means a is greater than b. From the question, 6×-2< 35 means that 6x - 2 is less than 35.

8 0
3 years ago
What is the expanded form of 709.104
andreev551 [17]
700 + 9 + .1 + .04

Hope this helps that the answer
5 0
3 years ago
Quadrilateral BCDE is inscribed in circle A. The measure of ⏜ is 73°. The measure of ⏜ is 53° and the measure of ⏜ is 102°. Dete
Anton [14]

Answer: c

Step-by-step explanation:

4 0
2 years ago
Solve pattern 66 73 13 21 52 _ 10 20
8090 [49]
The answer would be 61. First, if you are trying to figure out the pattern. You must subtract the second number with the first then fourth number with the fifth and so on, you get.

73 minus 66 equals 7.
21 minus 13 equals 8.
XX minus 52 equals x.
20 minus 10 equals 10.

Basing on the pattern of the set of numbers, x will equal 9, To get this you must do 52 and 9 which will equal 61.
4 0
3 years ago
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