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WILL GIVE BRAINLIST SOON AS I CAN is the second number 3?
General
3 months ago
Cramer's rule:Which equation can be used to determine x-value of the solution in the system of linear equations below? -2x+14y=1483x+5y=246a. 148 14 246 5 --------------- = 52 -2 14 3 5b. -2 148 3 246 --------------- = 18 -2 14 3 5c. 148 14 246 5 -------------- = 18 -2 14 3 5d. -2 148 3 246 --------------- = 52 -2 14 3 5
General
3 months ago
Find the slope of the line(s) passing through the given points. Then tell whether the line(s) rises, falls, is horizontal, or is vertical.
General
3 months ago
The table shows ordered pairs of the function y= 8 - 2x. What is the value of y when x= 8?A. –20B. –8C. 8D. 48
General
3 months ago
Find the slope of the line(s)
General
3 months ago
Match the slope with the correct line.
General
3 months ago
Can u help me with this please .
General
3 months ago
One of the tallest living man has a hight of 246 cm. One of the tallest living women is 234 cm tall. Heights of men have a mean of 171 cm and a standard deviation of 7 cm. Heights of women have a mean of 160 cm and the standard deviation of 8 cm. Relative to the population of the same gender, who is taller?
General
3 months ago
You planned to work on a project for about 4 and a 1/2 hours today.If you have been working on it for 1 and 3/4 hours, how much more time will it take?
General
3 months ago
What is the range of the function on the graph?1. all real numbers2. all real numbers greater than or equal to 03. all real numbers greater than or equal to 14. all real numbers greater than or equal to 2
General
3 months ago
14.For Exercises 7 through 25, assume that the sample is takenfrom a large population and the correction factor can beignored. on no 2000 o algo7. Life of Smoke Detectors The average lifetime of smokedetectors that a company manufactures is 5 years, or 60months, and the standard deviation is 8 months. Find theprobability that a random sample of 30 smoke detectorswill have a mean lifetime between 58 and 63 months.
General
4 months ago
On April 3rd nears flag company borrowed 10,000 dollars to pay for start up costs the loan had a simple interest rate of 6.25 percent for 230 days the company made partial payments of 5000 dollars on May 28th and 3500 on October 12 how much will the company owe on the date of maturity
General
4 months ago
A curve is given by y=(x-a)√(x-b) for x≥b, where a and b are constants, cuts the x axis at A where x=b+1. Show that the gradient of the curve at A is 1.
General
4 months ago
I NEED HELP PLEASEThe coordinates of the vertices of quadrilateral GOLF are G(3, -1), O(1, -6), L(-4, -4), and F(-2, 1). Prove or disprove that the quadrilateral is a square. Explanation is not necessary, but be sure to show all work. Hint: Identify the characteristics of a square (there are 3). Use algebra to discover if this quadrilateral has those characteristics, or not.
General
4 months ago
Given: AB ∥ DC DE ⊥ AB , AD = BC m∠ADC = 134° AD = 40, DC = 32 Find: Area of ABCD
General
4 months ago
a) Find the angle marked f. Justify.(4x - 2)(3x + 7)"
General
4 months ago
please help with this math question
General
4 months ago
What is the area of the rectangle?40 units²45 units²50 units²55 units²A rectangle is graphed on a coordinate plane. The horizontal x-axis ranges from negative 10 to 10 in increments of 1. The vertical y-axis ranges from negative 10 to 10 in increments of 1. The vertices of the rectangle lie on begin ordered pair negative 5 comma 5 end ordered pair and begin ordered pair negative 1 comma 7 end ordered pair and begin ordered pair 4 comma negative 3 end ordered pair and begin ordered pair 0 comma negative 5 end ordered pair.
General
4 months ago
An online furniture store sells chairs for $100 each and tables for $700 each. Everyday, the store can ship no more than 21 pieces of furniture and must sell a minimumof $3900 worth of chairs and tables. If 14 chairs were sold, determine the minimumnumber of tables that the the store must sell in order to meet the requirements. Ifthere are no possible solutions, submit an empty answer.
General
4 months ago
A company produces 3 types of widgets. On a given day, the company was able to produce 9 total widgets (combining all 3 types). Widget A costs $3 to produce, Widget B costs #2 to produce, and Widget C costs $1 to produce. The cost to produce the widgets each day is $18. The company produces one more Widget B than the sum of the Widgets A & C. How many of each type of Widget is produced?
General
4 months ago
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