4 Evaluate the expression, d2+V-2d when d = 4.

Q: re dz = Select one: a. 8e – 4 b. 8e с. 4 d. 4e

A:

Q: 25) Find AC 2x-15 34x A) 10 C) 7 B) 17 D) 13

A: Consider

Q: 2. Which of the following simplifies to -1? А. I В. 2 c. ³ D. A

A: We have to simplify

Q: 2² +2a°y_2xy+2xy –3y? The expression is equal to xty Answer: Display response

A: We have to simplify given algebraic expressions.

Q: How can you rewrite each expression? 5. 125x°y7 297m n5 3m2n a b3 7. 288x³y7 6. 8. 625a

A: Given: (1)  125x9y73 (2)  a5b3625a4 (3)   288x3y75 (4)  297m4n53m2n3

Q: Name a right angle.

A:

Q: Q.2 Evaluate t*e2t

A:

Q: dx Evaluate Зх- 12 A - C) 8. B.

A: The given integral is ∫14dx3x-12.   Compute the integral ∫dx3x-12 as follows. ∫dx3x-12=∫dx3(x-4)…

Q: Q5: Evaluate 0-²cos² (1+) d0 -0.5

A: Let us assume: z=1+1θ=1+θ-1dz=0+(-1)θ-2dθ=-θ-2dθdθ=dz-θ-2   When θ=-1 then, 1+1θ=1+1-1=0When θ=-0.5…

Q: 3) Write the phrase as an expression. T 3 of the difference of a number w and 7 4 11 -

A: Write in algebraic form

Q: Add. (6y? + y - 6) + (9y² - y- 5) (6y² + y - 6) + (9y² - y -5) =D (Simplify your answer.)

A: The given equation is: 6y2+y-6+9y2-y-5

Q: A=a+d(n-1) when A=25, a=4 and d=18

A: Substitute 25 for A , 4 for a and 18 for d in A=a+d(n-1).

Q: 3. 3.75

A:

Q: Q10: Given that A. determine the value of a12 + a21 -

A:

Q: A D 11. Choose the correctly simplified expression. 27 3 O 8z?y®z/yz 3 3 3

A:

Q: Find the eauation4 the targent 5=36-4 C t-2

A:

Q: Evaluate the expression. d² to x = -1

A:

Q: -1 6. (s² – 2s – 8)

A: The given expression is L-16s2-2s-8 write the partial fractions…

Q: Wich expression is equivalent to 7(t+2)

A: Our Aim is to tell the expression which is equivalent to 7(t+2)=?

Q: TRANSLATE INTO A EXPRESSION. 4 LESS THAN ONE-FIFTH OF C

A: Write in expression 4 LESS THAN ONE-FIFTH OF C

Q: Evaluate the following for x = 5 and y = 5. y3 - 2x The answer is

A: Evaluate the following for x=5 and y=5 y3-2x

Q: Select all expressions that are equal to (v2)5 А: 5 B: 1 V25 С: 1 32 D: -(v2)5 E: 5 -27 F:

A: The given expression is 125. To find the equivalent expression in the given option.   Exponent rule:…

Q: Which of the following is equivalent to the expression a. + b. = C. d. V2 11 ?

A: The given expression is;  [3sqrt(z7)/ sqrt(z5)]4.

Q: determine the slope of the line

A: Given-  To Find- The slope of the above line. Concept Used- m=tanθ

Q: ed help wit

A: we have the function y=8-x , rotation about x-axis over an interval [0,4] we have to find the…

Q: Evaluate the expression when b=3 and c = 8. %3D 3c+b2 9. Simplify your answer as much as possible.

A: We have to find the value of the expression 3c+b2b when b=3 and c=8. In this case we just have to…

Q: 5T Evaluate csc 6. a. -0.5 b. 0.5 C. -2 d. 2 /0

A:

Q: Evaluate the expression if r = 6 and y 4 and z = – 7 %3D I² – y – z

A: Given, x2-y-z x=-6y=4z=-7

Q: A D 12) Simplify. /50 O -5V7 O -5/TŪ O -2/3

A: Topic = Algebra

Q: 18 What is the value of the expression below? (J5)*

A:

Q: 2 2 3 12 丁

A: Here, we have to do multiplication of two fractions.

Q: d2 Fimgl n+2

A:

Q: limp-→n/2 (n² –4B²)sec|B|

A: From the rule of limit, limx→af(x)g(x)=limx→af(x)limx→ag(x) So,…

Q: Evaluate: 5a +b2- le-2 where a = 3, b = -4, and c = 1 %3D

A:

Q: Q13/ A/ Find A-B? * 1 11 B= | 2 15 If A = 2 4 -4 find .3 4] 3

A: Here, A=112434,B=0-12-453

Q: Evaluate and simplify the expression when c=1 and d=3. 3(2c + d) – 4(c - d) + d² = [ ? ]

A: Given; 3(2c+d)-4(c-d)+d2

Q: Q5) If A = 2 2) and B = what value(s) of k that will make AB = -3 ВА?

A:

Q: 12. 을 =D2 ;+1 а. -1 аnd - 8 b. 1 аnd 8 с. -1 аnd 8 d. 1and – 8

A: Note: - Since you have asked multiple questions, we will solve the first question for you. If you…

Q: e %3D 8. 8.

A: In this question, we use the property of Hermite polynomial to evaluate the value of integral. here…

Q: e two comple then z1 =

A:

Q: 27. When x = 1, find the value of -5Vx – 1 + 4. the expression: 2]

A: The given expression is   -5x-12+4 We have to find its value at  x=1

Q: _4 JA 2 -D 2 CH

A:

Q: V24 of b² c³ 3 24 a b c

A: Let given expression be x  ⇒x = 24a4b2c3⇒x = 24a4b2c312⇒x = 2412×a412×b212×c312⇒x = 26×a2×b×cc⇒x =…

Q: Spot the error and correct it. 2士V121 2土11 A Student's Answer: 4 4

A: See attached file for a step by step explanation.

Q: 8.) Evaluate -1x + 7y + 4x + 1y, for x = 4 and y = -2. a. 24 b. -36 c. -4 d. 32

A:

Q: 14. Evaluate the expression 4x + 6y when x = 3 and y = 5.

A: The given expression is  f(x,y)=4x2+6y when x=3 and y=5 put the value of x=3 and y=5 in f(x,y)

Q: a ER メ 2 12

A:

Q: 3. Which expression represents 12 more than the product of 3 and y? O a) 12 + 3 - y O b) 12(3 + y) O…

A: The given statement is expression represents 12 more than the product of 3 and y. Here, more than is…

Q: Ben's Bakery charges a fee of 2d + 25 to deliver d boxes of baked goods while Dan's Bakery charges…

A: