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Which equation represents the function graphed on the coordinate plane?g(x) = |x + 1| + 3g(x) = |x + 3| – 1g(x) = |x – 1| + 3g(x) = |x + 3| + 1
General
2 months ago
By drying tea leaves you can get 4.2% of its weight as tea. What weight of fresh tea leaves do you need to get 46.2 lb of tea?
General
2 months ago
25 POINTSA piecewise function f(x) is defined as shown.f(x) = -5/4x = 90Which table could be used to graph a piece of the function?
General
2 months ago
John wants to measure the width of a stream using the methods he has learned in geometry. He puts a stake in the ground opposite a big tree. The steps John would use to find the measure he wants are given below in random order. Put the number next to the following statements to indicate the proper sequence John would use to find the measure he wants.The steps John would use to measure the width of the stream are given below in random order. Put the number next to the following statements to indicate the proper sequence John would use to find the measure he wants.1. Step 1 5John measures the distance between the two stakes. 2. Step 2 2John uses a compass to walk away from the stake at a right angle. 3. Step 3 4John multiplies the distance between the two stakes by 1.7 to find the distance. 4. Step 4 3John drives a second stake in the ground. 5. Step 5 1On the path John walks until he finds a line of sight to the tree that equals 60 degrees. 6. Step 6 6John drives a stake opposite the tree to establish a line between two points.
General
2 months ago
WILL MARK BRAINLIESTA function is represented by the graph. Complete the statement by selecting from the drop-down menu.The y-intercept of the function y=3x+2 is the y-intercept of the function represented in the graph.
General
2 months ago
In a random sample of 70 people, it was found that 44 of them were fans of the New York Yankees. What is the margin of error for the true proportion of all individuals who are fans of the New York Yankees?
General
2 months ago
Atrap and Bracken are two rival insurance companies. Atrap and Bracken have premiums of $150 and $100 and deductibles of $2,500 and $3,500 respectively. The average expense of surgery is $25,000. For Bracken to break even (suffer no loss and earn no profit) over the passage of 3 years, about how many people among the 1,000 insured people can file a claim for a surgical procedure?a -10b- 14c- 16d- 17e- 20
General
2 months ago
Calculate (a) the total installment price, (b) the carrying charges, and (c) the number of months needed to save the money at the monthly rate to buy the item below for its cash price (remember to round up). A bicycle with a cash price of $500, offered on the installment plan for $28 per month for 24 months. a. $ a0 b. $ a1 c. a2
General
2 months ago
Check all of the possible first steps in factoring a polynomial with four terms.1.factor out a GCF2.factor the difference of cubes3.factor a sum of cubes4.factor a difference of squares5.factor a perfect-square trinomial6.factor by grouping
General
2 months ago
A dishwasher salesman whose base pay plus commissions amount to $30,605 last year earned a commission of 12.5% on each dishwasher sold. If each dishwasher he sold cost $1100 and if his base pay was $28,680, how much dishwashers did the salesman sell last year?A. 13B. 12C. 11D. 14
General
2 months ago
Carletta and Johnathan are entrepreneurs making mother boards for computers that are being manufactured by their friend, Dewey Sasser. Carletta can make one mother board in 12 hours while it takes Johnathan 16 hours to make one mother board. Dewey suggested they could produce mother boards faster if they combined forces and worked together to build each mother board. What will be the time, in hours, that Carletta and Johnathan can build a mother board when working together? (Round your answer to the nearest hour.)
General
2 months ago
Kevin and Randy Muise have a jar containing 92 coins, all of which are either quarters or nickels. The total value of the coins in the jar is $13.60 How many of each type of coin do they have? The jar contains ____ quarters. The jar contains ____ nickels.
General
2 months ago
Below is a proof showing that the sum of a rational number and an irrational number is an irrational number.Let a be a rational number and b be an irrational number. Assume that a + b = x and that x is rational.Then b = x – a = x + (–a).x + (–a) is rational because _______________________.However, it was stated that b is an irrational number. This is a contradiction.Therefore, the assumption that x is rational in the equation a + b = x must be incorrect, and x should be an irrational number.In conclusion, the sum of a rational number and an irrational number is irrational.
General
2 months ago
Heather has $500 in her savings account. She withdraws $20 per week for gas. Write an equation Heather can use to see how many weeks it will take her to have a balance of $220
General
2 months ago
What is the difference between an irrational number and an integer? PLEASE NEED HELP ASAP!!!!
General
2 months ago
The area of San Bernardino County California, the largest county in the United States, is about three to the power of nine square miles. Write this as an expression. What is the area of San Bernardino County?
General
2 months ago
Which equation can be used to represent the statement?The sum of one-sixth of a number and negative two is equal to negative two-thirds.
General
2 months ago
the correlation coefficient for the ages of drivers in a driver safety class and the number of traffic violations they have received is -0.61How are the ages and numbers of violations related?A. as age increases, violation increasesB. as age increases, violations remain the sameC. as age increases, violations decreasesD. There is no association between the two
General
2 months ago
the total weight of 6 pieces of butter and a bag of sugar is 3.8 Ib. if the weight of the bag of sugar is 1.4 Ib, what is the weight of each piece of butter?
General
2 months ago
The expression 53(1+x) represents the total cost of a meal including the tip. What do the different parts of the expression represent? Drag the parts of the expression into the boxes to match each description.
General
2 months ago
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