7. Circle all the expre-

Q: How many arrangements are there of the letters of the word MATHEMATICS in which all the vowels…

A:

Q: 9. Solve. a) 4+6(4 *)= 5 b) 2(5) + 2(5) = 4

A:

Q: 3) 5.-A. Domain Range 14 H

A: Solution :  To find the domain and range of the given function With the help of given graph

Q: b) –5x + 3 > 8 6 –5 –4 –3 –2 –1 0 i 2 3 -3 - 2 4 5 6 |

A: Given, -5x+3≥8 Aim: Graph inequality

Q: 7.) Which expression represents "6 fewer than x" A) X-6 B) 6x C. © x+6 (D 6-X

A:

Q: "If a and b are positive integers, a divides b and b divides a, then a = b."

A: To Prove: '' If a and b are positive integers, a divides b and b divides a, then a = b''.

Q: Compute: 35] [30] : -1 5 20

A: According to the question,

Q: Prove: The sum of an odd number of odd numbers must be odd.

A: Let us prove this by induction, that if n is odd and a1,a2,. . .. .an are odd, then ∑i=1nai is odd.…

Q: Evaluate: [; 1 1+x+|x| dx

A: To evaluate the given integral

Q: in how many ways can 5 starting positions on a basketball team be filled with 12 men who can play…

A:

Q: list all the subsets of  {1,2,∅}   and {{R}} R= real number

A: Number of subsets of a set with n elements is 2^n

Q: Find L¹ S 5²-48-7)

A:

Q: 1 5) +1 5x 1 6) 6x 1 2.x '6x

A:

Q: 4. t²dt /t° +1 3√/₁³

A:

Q: lim (Vx2 +2x-x) ズ→

A:

Q: Determine 0!, 1!, 3!, and 4!.

A: Here, the values of 0!, 1!, 3! and 4! are required to be computed.

Q: 5) r= 2-3 cos O

A: The given equation r=2-3 cosθ

Q: -1- 3 5

A: Topic = Algebra

Q: Determine 0!, 1!, 3!, and 4!.

A: Factorial Rule:The total number of ways n different objects can be arranged where order of the…

Q: How many ways that 2 girls and 4 boys can fall in a line of there must be a girl and a boy in the…

A:

Q: 25 25y" + 20y + 4y = 0

A: we have to solve the given differential equation.

Q: Dtemine the pichlulc)of the rouf, wite your answer in'simplet form

A: Here we find the slope of roof.

Q: 4.) Liam earns $16 for every hour he works, If he works for more than 8 hours on a given day, he…

A:

Q: 2. Find 14 --3-6 -8 7) 4

A: To find the product matrices.

Q: X 47) x2 +를x+1 3 9

A: Consder the given function and find the zero's of the function.

Q: 3. Find of 35 + 4 (5-2)(ャ)

A:

Q: What is "One-quater of what number is 12

A: We have to find One-quater of what number is 12.

Q: . n > 5 only if n > 7.

A: Given that n>5 only if n>7

Q: Determine ¹ I 5s +1 s²-s-12)

A:

Q: 1. v₁ = (4, −2, 6, −4), V₂ = (6, −3, 9, −6)

A:

Q: tRanye function? y= tan!

A: Explanation of the solution is given below...

Q: 1. (-√6 + i√2)*

A: To simplify: -6+i24=-6+i222=(-6)2-262i+(i2)22=6-23(2)2i+2i22=6-43i-22=(4-43i)2