Find the secant of ZE. 55 48 73 Simplify your answer and write it as a proper fraction, improper fraction, or whole number. sec (E) %3D

Q: There were some children in a school hall. During recess, 3/7 of the boys and 7/9 of the girls left…

A: Let the number of boys in the hall at first be x and number of girls in the hall at first be y.

Q: (b) A king and a club P(king and club) = %3D

A: Obtain the probability of drawing king and club.   The probability of drawing king and club is…

Q: Can you solve b for this question! Solve it on paper

A: We have to solve part (b) as asked.

Q: Can you please give more of an explanation on how you got these answers? Can you show the steps on…

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Q: t 3"

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Q: Let A = [1 1 0 0 1 0 1 1 1 0 1 0 1 and B = 0 0 0 1040 0404 0010

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Q: This solution seems unclear. Please write the correct solution legibly. I need the solution to be…

A: A fair die is tossed 72,000 times. n=72000  Let X be the number of times that 4 comes up on the die.…

Q: 1. Let f(x) = 2x² – x. Find and simplify the difference quotient: f(x+h) – f(x) h

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Q: Can you clarify the answer for the second step (a) ? It says that it's wrong.

A: as per the given data we can draw the following pond Let Q(t) be the amount of chemical (in kg) in…

Q: Problem: -2 - (-3) + 5 4 - (-2) + 1 Rewrite Using Addition: Simplify: An example : 4 - 2 = 4+ (-2) =…

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Q: Can you solve part D and E as well.

A: We have to state whether d, e are true or false with justification.

Q: What does it means to know mathematics?

A: We will give answer by using the concept of uses of mathematics..

Q: Can you also help me with 10? I'm having a hard time solving it.

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Q: whats the answer to (2,1);m=2

A: Here we want to find the equation of the line Passing through the point (2,1) and slope m=2

Q: My question was how to solve it ? I neeed to know how to do it step-by-step too.

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Q: V-Xe How solve? ansi-(xétě)

A: The above problem is solved.

Q: Can I get an interpretation and a conclusion on this solution

A: The regression equation for the given data is: Temperature change = 0.667 + 0.108X1 + 0.226X2 +…

Q: Hello, how did you find 0 and -1 to be the values of r and t? Also where do you plug the numbers…

A: Determine the X intercept of the plane [x, y, z]= [3, 1, 3]+ r[1, 1, -1]+ t[0, 1, 3]

Q: Thanks for the help! I was also wondering how I would know that the answer would be meaningful?

A: Firstly understand,  Y-intercept :  it is mean value of y when all predictors (x) equals to 0. X=…

Q: 2 1 ū' -1 4

A: Here A = 21-14 Let λ be the eigen value of A, then A - λI = 0 ⇒2-λ1-14-λ =0 i.e. (2-λ)(4-λ) + 1 =…

Q: 31. (y +1)4 + 4(y +1)² + 4 = 0

A: y+14+4y+12+4=0Let t=y+12 ,equation becomest2+4t+4=0t2+2t+2t+4=0tt+2+2t+2=0t+22=0 We have repeated…

Q: how about part D, how to solve that?

A: The information provided in the question are as follows :-…

Q: How to solve a 2 step math problem with 2 diffent variables

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Q: I can solve the last 3 need help gettin to it

A: Given data,μ=64150σ=17306

Q: it is says that is wrong for the five key points. How do you solve the key points?

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Q: Explain important pedadogical elements in the implementation of problem solving in the classroom?

A: important pedadogical elements in the implementation of problem solving in the classroom 1) Problem…

Q: could you maybe elaborate a bit more and how you find these answers? especially with b?

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Q: Can you please write the answers out, I cannot see which answer is supposed to go into which box.

A: given function f(x)=4x-x2 and point P(2, 4) on the graph f. We have to fill the boxes in step-1 as…

Q: Solve: [Caz+3)*D²+662x+3)D +bJy 18log (az+3) 22+3) +88in( {A cos( + alog cax3)-4 2x+3 %3D

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Q: Is your answer to question 3 the real solution or an extraneous solution? Explain how you know

A: The equation to find the volume isAnd the volume is

Q: How is math connected to Veterinary Sciences? Give credible sources and examples.

A: Given, Relation of maths with veterinary science To give sources and examples related to the…

Q: could you solve the second question as well

A:

Q: How do you solve 1 3/10 + 2 2/5

A: Our Aim is to solve (13/10)+(22/5)=?

Q: 318 1. Add-+ 516 NI3 2. Add 11 + 1/1/2+1/²/3

A: (1) 38+56The least common multiple (LCM) of 8 and 6 is 24 .

Q: What is the solution? 19 in not correct..

A: Given that, seven prizes are to be given to seven different people in a group of nineteen. First…

Q: Hello I need help solving this question, parts b-d thank you!

A: Given dat: Mean = 20 Standard deviation  = 6 To find the respective  probabilities

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.