The ratio of the measures of the three angles in a triangle is 2:9:4. Find the measures of the angles.

Q: Find the values of a such that det (² 3-x 2 3-x 4 1 -1 -1-x = 0.

A: We have to find the value of x such thatWe know that

Q: 2. Compute the value of | V25–x² dr

A: Given data:   The given integral expression is I=∫0525-x2dx.     Assume x=5sint, and differentiate…

Q: - 1 Find ²¹ dz x² +C

A: As we know that, The Sum rule: ∫fx±gxdx=∫fxdx±∫gxdx The Power rule: ∫xndx=xn+1n+1+C ; n≠-1 And use…

Q: L2 (2² – 2æ) dæ =

A: We have to find the value of the definite integral of the given polynomial function.

Q: The accompanying data represent the ideal number of children for a random sample of 900 adults.…

A: Xprobability (p(X))0123456

Q: 9х + 6 lim 5x

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Q: s - 11 s2 – s - 12 2. Find L-1

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Q: 30.t2y″ + 3ty′ − 3y = 0

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Q: 1 of dr is x² S - 2 The value of

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Q: Find 1 1 I'S' 0 0 (5x + 2y)5 dxdy

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Q: = f(x + Find +6)(x − 2)dx + C

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Q: 3. V4- (x – 3)²dx.

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Q: Let a = i +43 + 2k. Find ||a||. −

A: Given, a→=-i→+4j→+2k→

Q: 1. At all times, the length of the long leg of a right triangle is 3 times the length x of the short…

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Q: Enter each answer as a whole number (like -4, 0, or 253) or DNE for undefined ƒ(4) = lim f(x) = x→7+…

A: Note :  limx→a+fx means limit value of the function from right side to 'a' Note :  limx→a-fx means…

Q: (d) (e)

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Q: 1. Solve for the variable x. F = kx – kxo A. x=F-kxg А. х- O B. x=F-kx, k F- Kxo О с.х3 C. x= D.…

A: The given equation is F=kx-kx0