MATH SOLVE

• determine if the number is written in scientific notation. if not explain 5.6 x 10^12 A. no its not written as a power of 10B.no the first factor is not a number between 1 and 10C. yes the number is written in scientific notation Explain your answer please

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  9 months ago

• You work for a furniture moving company. Your boss sends you to the hardware store to buy tie down rope. He tells you to buy the best deal. What is the best deal on rope?A) 10 feet for $7.00 B) 20 feet for $13.00 C) 50 feet for $28.00 D) 100 feet for $57.50

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  9 months ago

• What is the true solution to 3 in 2 + in 8 = 2 in(4x)a. x=1b. x=2c. x=4d. x=8

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  9 months ago

• Which series of transformations will always carry an image onto the original figure? reflection over the y-axis followed by reflection over the x-axis rotation by 180° about the origin reflection over the x-axis followed by reflection over the y-axis rotation by 360° about the origin

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  9 months ago

• Which equation represents the line that passes through the points (3-,7) and (3,3)? A) y = 2/3 x + 1B) y = -2/3 x + 9C) y = 2/3 x + 9D) y = - 2/3 x + 5

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  9 months ago

• Elena always puts 5/12 of the money she makes at work in her savings account. If she made $192 at work, how much money did she put in her savings account?

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  9 months ago

• Find a vector equation and parametric equations for the line segment that joins p to q. p(1, −1, 7), q(7, 6, 1) vector equation r(t) = <1+6t,−1+7t,7−6t> parametric equations (x(t), y(t), z(t)) =

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  9 months ago

• Please Help Me:In which number is the value of the 9 ten times the value of the 9 in the number 920?A. 509,000B. 7,190C. 8,900D. 293,000thank you!

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  9 months ago

• Determine the decimal value of each signed binary number in the sign-magnitude form: (a) 10011001 (b) 01110100 (c) 10111111

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  9 months ago

• If rectangle ABCD was reflected over the y-axis, reflected over the x-axis, and rotated 180°, where would point A' lie?

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  9 months ago

• rank has a circular garden. The area of the garden is 100 ft2. What is the approximate distance from the edge of Frank’s garden to the center of the garden? (A = πr2) A) 6 ft B) 8 ft C) 10 ft D) 12 ft

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  9 months ago

• The function ƒ(x) is modified as follows: It is multiplied by –3. x is replaced by x + 3. The new function is graphed. Which of the following effects on the graph of ƒ(x) are needed to produce the new graph? Choose all that apply.horizontal translationvertical translationdilationreflection over the x-axisreflection over the y-axis

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  9 months ago

• Describe how to solve problems for the area of a reduced or enlarged figure when the scale factor and dimensions of the original figure are given.

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  9 months ago

• Assume that when adults with smartphones are randomly selected, 54% use them in meetings or classes (based on data from an lg smartphone survey). if 12 adult smartphone users are randomly selected, find the probability that fewer than 3 of them use their smartphones in meetings or classes.

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  9 months ago

• Which points could be on the line that is parallel to and passes through point J? Check all that apply. (–3, 5)(1, 5)(3, −2) (3, 2)(5, 1)

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  9 months ago

• Make a box-and-whisker plot for the data. what is the median value? 56 32 48 52 51 53 48 38 35 42 40 46 54 50

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  9 months ago

• What is the equation of the line that is perpendicular to the line and passes through the point (6, 2)?

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  9 months ago

• Find the vertex of this parabola. y=-2x+4x+12

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  9 months ago

• The lengths of pregnancies are normally distributed with a mean of 264 days and a standard deviation of 15 days. if 36 women are randomly selected, find the probability that they have a mean pregnancy between 264 days and 266 days.

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  9 months ago

• The given family of functions is the general solution of the differential equation on the indicated interval. find a member of the family that is a solution of the initial-value problem. y = c1e4x + c2e−x, (−∞, ∞); y'' − 3y' − 4y = 0, y(0) = 1, y'(0) = 2

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  9 months ago