5a2 - 7

Q: Algebra Question

A: Substitute, T=1.2 seconds g=9.8 m/sec2 in the given equation to find the length of string L in meter...

Q: A survey of 105 college students was taken to determine where they got the news about what's going o...

A:

Q: Find the set (An C)'. U= {1, 2, 3, 4, 5, 6, 7} A = {2, 4, 6, 7} C= {1, 2, 3, 4, 5}

A: Set , find the complement of the intersection of two  sets

Q: Let Mnn be a vector space of n x n matrices. Which of the following is not a subspace of Mnn?

A: The vector space of nxn matrix is Mnn.

Q: Samantha invests a total of $30,500 in two accounts. The first account earned an annual interest rat...

A: SOLUTION-

Q: Two families went to Rollercoaster World. The Brown family paid $190 for 3 children and 2 adultsThe ...

A: To solve a system of 2 equations, there are primarily 2 methods. In the first method, one of the var...

Q: A merchant obtains the retail price of an item by adding 39% to the wholesale price. Later, he has a...

A: The sale price is not the same as the wholesale price because the wholesale price is $ 100 and the s...

Q: Find all solutions of the equation 2sin2x−cos x=1 in the interval [0,2π). The answer is x1,x2,x3  wi...

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Q: I need help solving this problem. Thank you!

A: If two matrix are equal then all elements of matrices are equal. In this question first we find valu...

Q: Compute each sum below. Give exact values, not decimal approximations. If the sum does not exist, cl...

A: To find: Sum of the given series if possible.

Q: Use the graph to determine   a. open intervals on which the function is​ increasing, if any. b. open...

A: Graph of the function is given, we have to find increasing , decreasing and constant.

Q: 12 m Z 9 m 15 m Y

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Q: Solve v-x + 30 = x.

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Q: A quadratic equation written in general form has a coefficient of −5 on the leading term, a coeffici...

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Q: [7 5 2 Find the eigenvalues of the matrix 0 7 6 0 0 7 Enter your answer in the form {A1, A2, A3}.

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Q: Solve 9.10 A = 5670 . Round to the nearest hundredth. 8x

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Q: Answer 2

A: Algebra Question

Q: can you please help with 5 and 6? thank you

A:

Q: thanks

A: Given, (-2, 3) and (2, 48)

Q: Sequence Туре th n" term formula O Arithmetic (а) 5, 11, 17, .. %3D "n Geometric (b) 5, 15, 45, ... ...

A: To find the nth formula for the given sequence

Q: Dylan and Liz multiply 48,292.72 by 4 to make a total savings goal for college. If they want to have...

A:

Q: determine wether each function is even, odd, or neither a. f(x)=x^5+x^3+5x     b. f(x)=x^4+x^2+5  c....

A: We have to check

Q: An exponential function has a growth factor of 3.77. What is the percentage growth rate?

A: Given an exponential function has a growth factor of 3.77. To find the percentage growth rate

Q: Find ln(1/2) rounded to the nearest tenth. If necessary, include a leading 0 with any decimals less ...

A: Given that,  ln(1/2)  We know that,   ln(m/n) = ln(m) - ln(n)  So,   ln(1/2) = ln(1) - ln(2)      .....

Q: solve by substitution  3x+4y=13 x-y=2

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Q: Suppose that a sequence is defined as follows. a=2, a,=-3a,-1 for n22 List the first four terms of t...

A:   Given :              a1 = 2              an = -3 an-1 + 5 To find :                    The first f...

Q: state wether system of equations is inconsistant or has infinetly many solutions. 5x-3y=-7 10x-6y=14

A: The objective is to state whether the system of equations is inconsistent or has infinitely many sol...

Q: PLEASEE SHOW WORK ON A PAPER HAND WRITTEN AND PLEASE DO IT NEATLY SO I CAN UNDERSTAND

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Q: Solve the system by substitution. y = 2x y = 10x – 16

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Q: Consider the 3 x 3 matrix. Matrix A is invertible except for values of the constant k1 and k2. k1 is...

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Q: The normal price on a compressor is $280 but it is discounted by 20%. What is the discounted price?

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Q: Write the​ converse, inverse, and contrapositive of the statement.   If you wash the car, you can dr...

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Q: Samantha invests a total of $30,500 in two accounts. The first account earned an annual interest rat...

A:

Q: A b c question

A:    

Q: Find the 10 term of the geometric sequence whose common ratio is and whose first term is 6. 1/2

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Q: Find a polynomial that represents the area of the square when a = 2 and b = 3. (Simplify your answer...

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Q: Practice question attached as pic:

A: Given f(t)=4+12t-16t2 We need to solve  0=4+12t-16t2 to find the values of t   

Q: Which of the following best describes the cross product of vectors Select one: a. Associative and...

A: We have to check

Q: The slope and y-intercept of the linear equation 15x + 5y = 25 is Select one: a. slope = 3 and y-i...

A:

Q: 6 A cannon is placed on the edge of a cliff. The height of a fired cannonball is modeled by the func...

A: Note: Multiple questions are given, we are answered with first question only. If you need more answe...

Q: Find f(x) and g(x) such that h(x) = (f o g)(x). 7 h(x) = х- 9 Suppose that g(x)=x- 9. f(x) =

A: This question is related to the composite functions . We will use the properties of composite functi...

Q: Consider a triangle ABC like the one below. Suppose that = a 24, b=49, and c=62.(The figure is not d...

A: It is given that in triangle ABC,  a = 24, b = 49, and c = 62

Q: Algebra Question

A:

Q: If the statement p∧q is true​, and p is true​, then q must be​ _____.   A.True B.False

A: p^q means p and q. 

Q: Problem attached as picture below. (Algebra 1)

A: Given equation is               2x2-7x=15      or. 2x2-7x-15=0

Q: A catapult is an ancient throwing weapon where a boulder is tossed onto enemies in another territory...

A: Given function, c(t)=-16t2+95t+20 where c(t) is the height in feet above the ground. t is the time i...

Q: Two vectors u, v in Rº have lengths 4 and 4, respectively. It is also true that u- v = 0. What is ||...

A:

Q: Quadrilateral PQRS has points P = (-3,3), Q= (1,-4), R= (5,3), and S= (2,14). Quadrilateral P'Q'R'S'...

A: Reflection of a point (x, y) about x-axis is (x, -y), in this problem the given points follows the s...

Q: let f(x)=3x+1 and g(x)=-x-2. find (f o g) (4)

A: fog(4) is equal to -17 See calculation below

Q: Let U= (1, 15, 8, 14, 5, 10, 20, 22) A = (1, 20, 22) C = (15, 8, 14, 5, 10} Find AUC'.

A: Given: U = {1, 15, 8, 14, 5, 10, 20, 22} A= {1, 20, 22} C= {15, 8, 14, 5, 10}  

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.