12. Given the sequence {7, 11, 15, 19, .... } Is 131 a term of the sequence? If so, which term is it?

Q: Graph the system of linear inequalities: Ps-2x-4 2x+2 a) 31 1 23 b) 3 -5-4 -3/-A-1 -1 23 -21 -5-4

A:

Q: 9-4+ (2+2) +23.5=

A:

Q: Three co-Workers Pecorded the amount of water in a fish tank being replaced at regular intervals. •…

A: 6/5 of an hour means 6/5 of 60 minutes  Ie 72 minutes .  Now Christie measured 3/4 Gallon in 72…

Q: help me

A: x = 46°                 (Corresponding angles are equal)

Q: Solve. 18z + 29 22(6)8 = 27 Round to 4 decimal places.

A:

Q: - 1, m 2 1

A: Dimension of the vector space:- The number of element in any basis of a vector space. Dimension of…

Q: 14. Solve 3m+1= 4. .

A:

Q: 63. A certain recipe requires cup honey, cup.lime juice, and cup of hot water. How many cups of…

A: requirement of honey in recipe = 1/8 cup   requirement of lime juice in recipe = 1/3 cup…

Q: 17. Solve the equation 8x +1 = 5x

A: Given     8x2+1=5x  ⇒ 8x2+1-5x=0  ⇒ 8x2-5x+1=0 Compare the above equation with ax2+bx+c=0 we have,…

Q: 5. Solve 38+3 – 38+2 = 1458

A:

Q: Solve 4,5,6 thanks alot

A: First, try to visualize the figure and then according to the given question, whether it is revolved…

Q: 37 2 2 4 4|5 6 8 4

A:

Q: Question 4 3-5 2. 6 4

A:

Q: +6/-2 03 -3 O 12 O 4

A: Topic-simplification

Q: 5:4 equals to

A: we know that  54=2524=108

Q: Using the sketch graphs of y = x' and x+ y=1, show that x' +x-1=0 has only one real root and state…

A: Sketch the graph of polynomial y=x3 and line x+y=1.                         From the graph it can…

Q: 1 +4 = 5 2 + 5 = 12 3 + 6 = 21 8 + 11= ?

A:

Q: -3. 6÷5.4

A: Given: -3.65.4

Q: 4. A student must answer exactly seven questions out of twelve on the final exam. In how many ways…

A: We have to find the number of ways she can choose to answer the questions.

Q: Find A+ B 3. A = B = -6 4 91 -5 6. -7 -8

A:

Q: O 8. Simplify. (a*b®) (a°b*) O a'z8

A: The given expression,      a5b6a2b2

Q: Evaluate. 7+8-32

A: We have to evaluate the given expression =7+8×32

Q: y² 49 1 y? /-

A:

Q: 52 20 Answer.

A:

Q: ー49 a+ 22ト7 40 +3)Y-(sin 32) (Cos 2) +e

A:

Q: Evaluate. 417! 315! Simplify your answer as much as possible.

A: In general denotation, the factorial term, n! implies the product of all non-negative integer values…

Q: 7. S d.x 25x²+36

A:

Q: Find the value of both variables 7 60

A: Given,           A right triangle ABC is shown below :

Q: 8-6*4+10/2=

A: 8-6*4+10/2

Q: 3.) Kisha earns $16.86 per hour for the first 30 hours she works in a week. She earns 2 times that…

A:

Q: show/prove what the answer is to 0 divided by 4 is

A: show/prove what the answer is to 0 divided by 4 is.

Q: 2 de 5+ sine

A:

Q: less time?

A: Velocity is the measure of how fast the object is moving with respect to time. The expression for…

Q: 3 n=0- 2"

A:

Q: Solve for x if [2 X 1²31= 13 -1 = 4

A:

Q: 3. Solve 254t+1 > 125²*

A: Taking logarithm to the both sides of the inequality, we get the solution.

Q: -3 -1 6 -7 1 5, -2 3, 2

A:

Q: Calculate (,), () (20 (17

A: Given: 112 2017 Here we use combination formula. nx = Cn,x = n!x!(n-x)1

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.