S2 20/21 / General / Graded Quiz Find the sum of the first 28 terms in an arithmetic progression 1,6, 11, 16, .... A. 2059 B. 1918 С. 1923 D. 1782 Select one: O D O A

Q: Which shows all of the solutions of the equation x 16 %3D 121 4 11 O z = +

A: To find- Solutions of the given equation.

Q: Find the partial sum. 100 60 En- in n = 61 n = 1

A: Given  ∑n=61100n−∑n=160n

Q: solve x^2 -4x +4 > 0

A: Given inequality is : x2-4x+4>0 To solve the given inequality.

Q: Please answer Question #20 please. Type written or really neat handwriting please. I upvote all corr...

A: secx = 233general solution :x = π6+2πn ,  x = 11π6+2πn-2π≤x≤2πx =π6x =11π6x = -11π6x = -π6

Q: write the inequality that represents the interval. Then state weather the interval is bounded or unb...

A: Explanation of the answer is as follows

Q: Fill in the missing statements and reasons. W. 5. Given: WZ = YZ, XZ bisects ZWZY. Prove: A WXZ =A Y...

A: 1. WZ = YZ  2. Given 3. Angle WZX = angle XZY 4. Common side of ∆ WXZ and ∆ YXZ 5.by Side angle Side...

Q: Identify the transformation of the graph from f (x) = log, x onto the graph h (x) = log, (x – 2) + 5...

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Q: 19. Is x = -3 a solution to 4? х (TEKS 6.10B, SS, RC2) A. Yes, because 12 + -3 = -4 is a true statem...

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Q: 4. An equation is modeled below using algebra tiles. Which value of x makes the equation true? 1 1 %...

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Q: ine l is mapp prigin with a s y = 3x + 8 and coordinates C about line 1? Line l is p Line l is p Lin...

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Q: Please  help me answer this problem.  Thank you!

A: We sketch one of the possible graphs as

Q: Coal gas is produced at a gasworks. Pollutants in the gas are removed by scrubbers, which become les...

A: Part A   Overestimate = Riemann right sum   Underestimate = Riemann left sum   Overestimate = 9 tons...

Q: You place a tray of 60°F water in a freezer that is set at 0°F. The water cools according to Newton'...

A:

Q: The table shows the number of lemons have rated from a tree every two days.what is the average rate ...

A: Application of derivatives

Q: Robert worked for 6 hours at an animal clinic. For this work, he earned $91.56. How much did Robert ...

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Q: Divide.Write in lowest form. 5,10z by 2. 424

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Q: A friend gives you a puppy for you birthday and offers to buy fencing for a dog run. For a given amo...

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Q: can you help me do #11 and show work

A: 11. Given Data: The diameter of the smallest circle is: d=4 in. The thickness of the shaded circular...

Q: Find the measure of the missing angle. 180 72 68 to MZWUV = M2XYA = 49° 57 136 m2] = m2P =

A: Use the concept of sum of  angles of a polygon.

Q: 2 A merchant blends tea that sells for $3.50 per pound with tea that sells for $2.7 per pound to pro...

A: The rates of two different types of tea brands are $3.50 per pound and $2.7 per pound. Consider x to...

Q: for what value of x does the function g (x) =1/3x3-2x2 concave downwards

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Q: Can you answer in diamond form AND generic Rectangle

A: The solution is given below :

Q: How do I solve this?

A:

Q: Suppose an Egyptian mummy is discovered in which the amount of​ carbon-14 present is only about two​...

A: We have to solve for 't' in exponential function,to calculate the age of mummy

Q: When factoring 49x^2 - 9 by using the A^2 - B^2 formula, what is A ?

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Q: my question is in the picture.

A: Since you didn't mentioned which subpart to solve so according to guidelines of Bartleby I am going ...

Q: #2

A: Sum of interior angle of triangle is 180

Q: Simone invests $4,000 in an account that compounds interest quarterly and earns 7%. How many years w...

A:

Q: Solve 6.

A: Given equation, x2 + 6x = -5

Q: Please help me and please label the answers so i know which answer goes for which part and write nea...

A: use law of exponents to find the value of the given expression.

Q: Question-12

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Q: can you help me do #5 and show work

A: Here we need to find the experimental probability of spinning red. In the experiment total number sp...

Q: 90 The function f(x) = DzO -0.122x models the percentage, f(x), of people x years old with a certain...

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Q: Using the elimnation method, solve the following simultaneous equations

A: We use elimination method

Q: 9.1.55 Question The formula S-C(1+r) models inflation, where C=the value today, r= the annual inflat...

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Q: Jackie is building a rectangular football field that has an area of 6000 square yards. The football ...

A: Question 1 Jackie is building a rectangular football field that has an area of 6000 square yards. Th...

Q: The graphs of linear functions f andg are shown on the grid. Which function is best represented by t...

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Q: Please help me sketch this problem.   Thank you!

A: Consider the function  f(x) with graph sketched as

Q: Solve for x.    log2(x) + log2(x) = 4

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Q: my question is in the picture.

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Q: Solve 20.

A: In the given graph: Vertex of parabola is: (-4, -4) Given parabola passing through (-2, 0)

Q: Express 8V-121 – 4V-81 as a monomial in terms of i.

A: Explanation of the answer is as follows

Q: joey is painting a circular sign for his lemonade stand. The dimensions of the sign are shown below....

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Q: What is the domain from the table below? 3 7 14 25 31 1 -4 -8 -9 O (1, 0, -4, -8, -9} O 13, 7, 14, 2...

A: Given a table of values Domain is the set of all input values for which the function output is defin...

Q: Researchers recorded that a certain bacteria population declined from 100,000 to 100 in 24 hours. At...

A: We have to find number of bacteria in 8 hours into the experiment where researchers recorded that a ...

Q: Which triangle congruence theorem can be used to prove AABC= AEDF? 10 cm 10 cm 56 56 12 cm D. O A. S...

A: The objective is to determine which triangle congruence theorem can be used to prove given

Q: A line goes through the points (−4,3) and (4,−8). Find its slope. Enter your answer as a simplified ...

A: Given a line goes through the points (−4,3) and (4,−8). Slope=(y2-y1)/(x2- x1) Here (x1,y1)=(-4,3) a...

Q: Eight less than six times a number is equal to four times the number plus two. Determine the number

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Q: Algebra Question

A: Given equation, e2x+3 = 126 We know that logmmn = nlogmm = n.1= n log10 is written as ln Taking ln b...

Q: 1. Jorge has 250 coins, all which are quarters, dimes, and nickels, in his piggy bank The total valu...

A:

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.