6.1 x 10' bacteria are measured to be in a dirt sample that weighs 1 gram. Use scientific notation to express the number of bacteria that would be in a sample weighing 6 grams.

Q: = x² – 4, on a piece of paper. Then answer the following Draw a sketch of the graph of the equation ...

A: We will solve the problem. 

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Q: Solve the equation for x. Given a reason for each step in the proces

A: Given that: -2(3x+5)=x-4

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Q: Which of these statements is/are TRUE? I. If sec A is undefined, then cos A = 0. %3D II. If tan B = ...

A: Sec(A)=1/(Cos(A)) And when A=90 ,cos(A) = 0 and sec(A)= infinite.

Q: 7. Traces of burned wood along with ancient stone tools in an archeological dig in Chile were found ...

A:

Q: Use the graph below to fill in the missing values. 5- 4 2- f(x} -1 2 f(0) %3D f(x) = 0 x = f(0) = 3.

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Q: The inverse of the function f (x) = 3 – 2x is x+1

A: Solution of question is written in step2.

Q: se the fact that 13 inches is approximately the same length as 33 centimeters to find a mathematical...

A: Topic:- algebra

Q: 35x 1) 10x* 14p + 2 2) 6 7 A) &x 7p+1 B) 2x B) p+3 A) 3 8x 7x D) 2 D) 3p -2

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Q: Shirtey has already jogged 5 milcs she continues to jog at an averge rate Of 35 Miles Per hour this ...

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Q: hich of the following expressions can be set equal to 2.74x -79 to form an equation that has no solu...

A: To find which of the following expressions can be set equal to 2.74x -79 to form an equation that ha...

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A: Given query is to find the statement is true or false.

Q: Suppose c and d vary inversely, and d= 2 when c= 17. %3D a. Write an equation that models the variat...

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Q: 3 Graph the equation y a by completing a table of values. 5 5+ -5 -4 -3 -2 -1 1 2 4 -1 -2 -3 -4 -5+ ...

A: Given problem:- Graph the equation y =-(3/5)x by completing a table of values.

Q: Draw a sketch of the graph of the equation y = x² – 25, on a piece of paper. Then answer the followi...

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Q: The baby giraffe weighed 132 pounds at birth. He gained weight at a steady rate for the first 7 mont...

A: This is a basic algebra problem

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A:

Q: [2 -4 2.6. Let A and B 3 -2 Find: (a) AB, (b) BA. 6. 3.

A: This is a matrix multiplication problem. I dont have matlab i am providing the manual solution you c...

Q: Determine which of the following matrices are in the row echelon form 1 1 1 1 1 2 0 11 1 2 1 A = 1 1...

A: Row echelon form - This is a form of any matrix In which all non zero rows (if there is any) of that...

Q: 4x+2 =5

A: 4x + 2 = 5 4x = 5 - 2 4x = 3 x = 3/4

Q: If a number is added to the numerator of 2/7, and twice the number is subtracted from the denominato...

A: In this question we have to form mathematical expression with given condition and then solve for a s...

Q: Indicate each of the following on a Venn diagram. 29. XUZ 32. X' 27. XUY 30. ХоY 33. Y' 28. YUZ 31. ...

A: Since, you have posted multiple questions, as per guidelines we will solve only first three parts.If...

Q: is the graph of y = -2/3 x + 4. 4-3 -2 -10 123456 -2 -3 O True O False 32

A:

Q: what is the difference of A and B if A={ 14 6 7 8} and B= {1 7}

A: This question is based on set. Difference of A  and  B  = A - B means element of  A  which is not pr...

Q: For the function y = 40,000 - 300x, answers parts a. through c. A. The slope is 300 (Type an integer...

A: Given that: y=40000-300x

Q: Solve the equation by completing the square. 9n^2 + 18n - 95 = 0

A: NOTE: Refresh your page if you can't see any equations. . divide both sides by 9

Q: (9 – x² , x < 2 2. Given f(x) = Vx + 7, 2<x < 10. give the values of the following [x – 4] ,x 2 10 (...

A:

Q: X²-5x+6

A:          x2 - 5x + 6 = 0   x2 - 3x - 2x + 6 = 0 x(x - 3) - 2(x - 3) = 0       (x - 3) (x - 2) = 0 x ...

Q: Select all of the following tables which represent y as a function of a and are one-to-one. 1 9. 9. ...

A:

Q: Suppose that A is a 18 × 14 matrix that has 10 pivot columns. Then: (1) dim(ColA) is (i) dim(RowA) i...

A: NOTE: Refresh your page if you can't see any equations. . the dimension of the matrix is  which the ...

Q: 7+ 8+ 10 ++ 298 + How many tems are there in the series 1 299. What is the sum?

A: 1. given series is 1+2+4+5+7+8+10+11+............+299 find the sum of the series.  

Q: Select all true statements. The inverse of a relation can't be a function.

A: Given that: Relation and function.

Q: 7. Calculate, convert to Scientific Notation and round the significant digits a) 1.28 + 0.4 L b) 2.3...

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Q: Use the Comparison Theorem to determine whether the integral is convergent or divergent. 00 x - In(x...

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Q: 6)(3і — 2) (4i — 5)

A: Given,

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Q: Write equations for the vertical and horizontal lines passing through the point (8, -6). vertical li...

A: We have to find vertical and horizontal equations

Q: Write a system of equations that can be used to determine how many bottles of water and sandwiches e...

A: To find out the numbe of bottles of water and number of sandwiches. 

Q: There are 164 students in an Electronic Engineering (Computer) program where 110 students like Diffe...

A:

Q: 1. What is the possible(s) value of x in the inequality 2x ≥ 10 ?  A. x = 5 B. x > 5 C. x ≥ 5 D. x ≤...

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Q: 3 3 x2 2 The path of a pumpkin launched from a compressed air cannon is modeled by f(x) = - +-x + 23...

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Q: Write the standard form of the quadratic function whose graph is the parabola shown. (Let x be the i...

A: Solved below

Q: 3x-10y=2 -6x+2y=32

A:

Q: If z is directly proportional to y and z = 48 when y = 6, %3D ty a. find an equation relating y and ...

A: Given query is to find the relation between z and y.

Q: Han received change worth $12.50. He received 7 more dimes than nickels and 21 more quarters than di...

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Q: If (-2, 5) E r, which of the following ordered pairs belongs to r -l? (2,-5) (5,-2) (1/2,-1/5) O (1/...

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Q: Sameeha is taking an antibiotic prescription. Sameeha takes 50mg on the first day, and then 50mg eac...

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Q: Three men can dig 2 identical trenches in 5 hours. Assuming that all the men work at the same rate, ...

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Q: (c) Without using your calculators, show that Σ 1 log10 (1+ 5) = 1. D=1

A: