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MATH SOLVE
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General
In a ___________, a random variable can take any value in a specified range.a. discrete probability distributionb. cumulative distributionc. continuous probability distributiond. relative frequency distribution
General
5 months ago
The length of each side of a rhombus is 10 and the measure of an angle of the rhombus is 60. Find the length of the longer diagonal of the rhombus.
General
5 months ago
What is the smallest positive integer n such that n/1260 can be expressed as a terminating decimal?
General
5 months ago
Complete the point-slope equation of the line through (2,3) and (7,4) . y−4=?
General
5 months ago
what is the volume of the triangular prism shown below?A 960 cu. unitsB 240 cu. unitsC 480 cu. unitsD 720 cu. units
General
5 months ago
An image of a right triangle is shown with an angle labeled x. If tan x° = 11 divided by r and cos x° = r divided by s, what is the value of sin x°?
General
5 months ago
A concession stand sells hamburgers (h) for $2 and hotdogs(d) for $1.On friday night they sold a total of 300 hamburgers and hotdogs and made $420.How many of each did they sell?Which system of equations matches the situation?A)h+d=300 2h+d=420B)h+d=420 2h+d=300C)h+d=300 h+2d=420D) h+d=720 2h+d=300
General
5 months ago
James is X years older than Alex. Alex is X years older than Kim. James is twice as old as Kim. Alex is 24. Which of the following ages is possible for James?
General
5 months ago
which of the following gives an equation of a line that passes through the point (6/5, -19/5) and is parallel to the line that passes through the origin and point (-2,-12)?a) y= 6x-11b) y=6x-19/5c) y=6x-6/5d) y=6x+1
General
5 months ago
Cydney is proving that perpendicular lines have slopes that are opposite reciprocals. She draws line p and labels two points on the line as (0, a)(0, a) and (b, 0)(b, 0) . Enter the answers, in simplest form, in the boxes to complete the proof. The slope of line p is . Rotate line p 90° counterclockwise about the origin to get line q. The labeled points on line p map to (−a, 0)(−a, 0) and ( , ) on line q. The slope of line q is . The slopes of the lines are opposite reciprocals because the product of the slopes is .
General
5 months ago
Graph the function y = |1.6x – 2| – 3.2. Over which interval is the function increasing?(1.25, ∞)(3.25, ∞)(–∞, 1.25)(–∞, 3.25)
General
5 months ago
What is 7√27+5√48 in simplified radical form?
General
5 months ago
Suppose that you work at the Peacock Blue store for 40 hours over five days at a rate of $8.75/hour. You then quit your job. Deductions are FICA (7.65%), federal withholding (12%), and state withholding (8%). Your expenses are transportation at $4.25/day, lunch at $3.85/day, and black slacks required for work at $29.95. How much is your discretionary income for the week?
General
5 months ago
Triangle WXY is isosceles. ∠YWX and ∠YXW are the base angles. YZ bisects ∠WYX. m∠XYZ = (15x)°. m∠YXZ = (2x + 5)°. What is the measure of ∠WYX? PLEASE EXPLAIN THE STEPSA. 5°B.15°C.75°D. 150°
General
5 months ago
Solve the simultaneous equations 2x+3y=13 4x-y=-2
General
5 months ago
Which of the following number lines represents the solution set of 11 + x ≥ 14?
General
5 months ago
Rewrite as a square or a cube: 3 3/8 =_____1 11/25=_____
General
5 months ago
Giselle works as a carpenter and as a blacksmith. She earns $ 2 0 $20dollar sign, 20 per hour as a carpenter and $ 2 5 $25dollar sign, 25 per hour as a blacksmith. Last week, Giselle worked both jobs for a total of 3 0 3030 hours, and earned a total of $ 6 9 0 $690dollar sign, 690. How long did Giselle work as a carpenter last week, and how long did she work as a blacksmith?
General
5 months ago
Population has a mean of 180 and a standard deviation of 24. a sample of 64 observations will be taken. the probability that the mean from that sample will be between 183 and 186 is
General
5 months ago
What is the correct solution for the arithmetic expression 2+8/2*9/3 using the order of operations employed by oracle10g when solving equations?
General
5 months ago
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