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MATH SOLVE
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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
General
10 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
General
10 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
General
10 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
General
10 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
General
10 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?
General
10 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)) =
General
10 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!
General
10 months ago
Determine the decimal value of each signed binary number in the sign-magnitude form: (a) 10011001 (b) 01110100 (c) 10111111
General
10 months ago
If rectangle ABCD was reflected over the y-axis, reflected over the x-axis, and rotated 180°, where would point A' lie?
General
10 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
General
10 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
General
10 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.
General
10 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.
General
10 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)
General
10 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
General
10 months ago
What is the equation of the line that is perpendicular to the line and passes through the point (6, 2)?
General
10 months ago
Find the vertex of this parabola. y=-2x+4x+12
General
10 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.
General
10 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
General
10 months ago
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