Evaluate each expression for the given values.   r * t; r = 15 and t = 2

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Q: Use the figure to answer the following questn when a || b 3 6. 5. 8 2.

A:

Q: Write the given expression in terms of x and y. arg(ei(z+zbar))

A:

Q: let C= [ . find the value of a if ||A||0, =20 Select one: а. 11 b. 9 С. 17 d. 18

A: ANSWER

Q: For Exercise, evaluate each expression for the given values of the variables. for a = 2a -1, b = -6

A: To evaluate the expression for the given values.

Q: Evaluate each expression given the replacement values.

A: Given,             a3-2aba-b2  when a=4 and b=8

Q: Evaluate P, and 10C4. If necessary, consult a list of formulas. P, = 0 9* 4 10 4 C.

A:

Q: . Let a, b, and c be real numbers with a >0, b <0, and c< 0. Determine the sign of each expression.…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Evaluate each expression for p = -4, q = 8, and r = -10. -p^{2}-7 q+r^{2}

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A: Given: 4x, 13x, 19x. To write: Each expression in the form 2kx or 3kx, for a suitable constant k.

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A: In triangle ∆EFG GE=FG If angle F=55 then angle E?

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A: We have to check for |a-b|=|a|-|b|.

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A:

Q: Complete each statement and name the property of real numbers you have used. (a) ab = Property (b) a…

A: a). ab=ba ; Commutative property.

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A:

Q: The x value(s) if 2*+2 = 128* 23D

A: Given: 2x+12=128x

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A:

Q: Find all the values of i*, (–a)', 3" and 7³ - for each

A: This is a problem of complex analysisi.

Q: evaluate each algebraic expression for the given values of the variable. 3m2n/11mn2 for m = 2 and n…

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A:

Q: Write each expression in the form 2 or 3 for a suitable constant k. (a) 9X (b) (2)* (c) (a) 9* = (b)…

A: The expression of the solution as follows:

Q: Complete each statement. If 4x=5y, then y and

A: simplification

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A:

Q: Evaluate each expression for x = 3, y = -6, and z = -9. Then choose the correct evaluation. 2x² – y…

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A: The perimeter of a rectangle is 76 feet and the length of the rectangle is x. Now,…

Q: Evaluate each expression for p = -4, q = 8, and r = -10. -p^{2}-2 q+r

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A:

Q: Find the value of each of the following. a) (82!) / (79!) b) (27!) / (20!7!)

A: a)

Q: Given P(A) = 0.36, P(B) = 0.40 and P(A B) = 0.17. Find P(AUB).

A:

Q: 50. wx + yz = bc, for z %3D

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Q: Evaluate each expression if r= 5, s= 2, t= 7, and u= 1. 1. 2t^2 - 18 2. r^2 +8

A:

Q: Perform the indicated operation and simplify. x (1 – x) + x [x- (2 + x)] O -r? - I O z? + z O z? o…

A: Simplification

Q: Evaluate each expression if r= 5, s= 2, t= 7, and u= 1. 1. 3t + 1 2. 5r 4 3. 11t 7

A: Given r=5, s=2, t=7 and u=1 We find 1. 3t +1 5h-4 11 t -7

Q: 10. (4c + 9d)2 c2 +3d2 (if c = 3 and d = -2) %3D %3D

A:

Q: Write each expression in the form cekx for suitable constants c and k. се (e 18)*, 19 e

A:

Q: Evaluate each expression for the given values.  2W + 2L; W = 7 and L = 10

A: We have given  W=7 and L =10 So  2W+2L =2×7+2×10                 =14+20                 =34 2W+2L =…

Q: Evaluate each expression when x = -5, y = 4, and t = 10.  x - y

A: To evaluate the expression when x=-5,y=4 x-y Solution: Given expression is: x-y…

Q: Evaluate each expression for the given values. 1/2 Bh; B = 14 and h = 22

A: Answar is 154

Q: Find the quantities of each of the expressions below if u is (-5, 2m)and v is –mi + 6j where m is…

A: Given the vectors are u=-5,2m and v=-mi+6j or  v=-m,6. Here, m=2. Find 4u·3v and v-u.

Q: (if m = = -4 and n = 6) %3D 9.

A: Given that, 34m-2n2 And m = - 4,   n = 6 We have to find the value of given expression.

Q: Evaluate each expression for the given values of variables. a)75. (r-t)2; r = 11, t = 7. b)…

A: a). Given expression is, Now put

Q: Evaluate each expression if r= 5, s= 2, t= 7, and u= 1. 1. 6+3u 2. 4r - 10s 3. 3u^2

A: Given : 1. 6+3u2. 4r-10s3. 3u2

Q: Evaluate each expression if r = 5, s = 2, t = 7, and u = 1: 3t + 1

A: Given , ifr=5 , s=2 , t=7 and u=1Then we have to find the value of 3t+1.

Q: Complete each statement by writing &lt; , = , or &gt;

A: Our Aim is to complete each statement given for a diagram given belowby the help of &lt;,=, or&gt;.

Q: ndicate the value of each imaginary number. a) i25 b) 131

A: Given problem:- Indicate the value of each imaginary number. a) ¡25 b) i31

Q: 8. 7. 20 60, 18 00

A:

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Q: Find the value of the following expressions. a) Tr'h, if r = 3 and h = 4 (leave T in the answer) 1…

A: Substitute 3 for r and 4 for h in the expression πr2h and simplify, to obtain the value of the…

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.