Jse a sum or difference formula to find the exact value of the following. 25T Зл 25T sin 42 sin cos cos - 42 7 7

Q: Choose the right answer among the italicized choices 1. is (8-9, cube root of -1) = (-1,-1) or…

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Q: Hi How do I calculate this formulae to get AP* 0=250.10 - (AP*/1890000)*365

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Q: Define natural numbers.

A: Define natural numbers.

Q: f an=3 and an+1= 1/(5-an)  How can you tell if it's monotonic?

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Q: Every natural number greater than 1 can be written as the products of prime numbers.

A: Prove that  every natural number greater than 1 can be expressed as product of primes or the number…

Q: if - 00 2x LO, ニ f 0ミxL3 what is its domain?

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Q: In the third to last line why are is 2cos phil multiplied by 1/2

A: We need to explain the reason behind doing the below step:

Q: 75'-8" 56'-3" 17'-8" B 30'-10" C 十

A: A+56'3''=75'8'' A=75'8''-56'3'' A=19'5''

Q: All prime numbers are odd.

A: We have state whether given statement is True or False. We know that  A prime number is a number…

Q: 2sin x + root 3=0

A: To determine the value of x.

Q: Even,odd,or both x)=-L6+8x² 3 flx

A: Given:   f(x) = - x5 + 8x3

Q: 24/172800 Write your answers as an integer, or decimal to exactly eight decimal places.

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Q: Examine the graph below. What is the y-intercept of the line?

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Q: Evaluate by Residue Theorem 4 food, (a > 0)

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Q: 10) Simplify the expression, writing your final answer with a positive exponent 5t^-2-2t^-5 O 10t*10…

A: Given expression is: 5t^-2.2t^-5

Q: 47 dz < 15 1+ 24

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Q: What formula is used to find the value as 7/3

A: Introduction: The sum is given as:

Q: Find the value of A A (In2)2*-A(In2)2+A2=2

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Q: (-8)' + (-1)2 10. 020 1 (-6)" | 11. 92 - (-2)' 12.

A: 10.   (-8)1 + (-1)2 11.   020 / (-6)1 12.    92 - (-2)1

Q: Simplity √929. Assume that a 30 970

A: Please see the below picture for detailed solution.

Q: All stoichiometry problems use Avogadro's number (6.02x1023). O True O False

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Q: what excatly are you doing between lines 3 and 4 that gets -2pi/3 (in line 3) changed to -pi/sq rt 3…

A: Given function :- fx=cosx

Q: Find the last (right) two digits of 77". use Euler's theorem to solve it

A: we have to find the last two digits of 777

Q: 8) An investment of to 358.24 in 8 year 350 in blue chip stocks grows months. if this growth rate…

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Q: If A 0 " P= [13] AP= PA, then what is A¹⁰ ?

A: Given: A=5-230, P=1213 To find: A10.

Q: 14. Domain of /og

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Q: its radical so how do u do 409 racial 3

A: To explain how the radical is simplified.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.