59,618 Answered Questions for the topic Math

11/16/23

What is the biconditional statement of the following conditional statement? "If a polygon has five sides, it is a pentagon."
What is the biconditional statement of the following conditional statement?"If a polygon has five sides, it is a pentagon." If a polygon does not have five sides, then it is not a pentagon.  If a... more
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11/16/23

Which is a counterexample of the following conditional? "If a number is divisible by five, then it is even." 30  25  20  18
Which is a counterexample of the following conditional?"If a number is divisible by five, then it is even." 30  25  20  18
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11/16/23

Read the following statements. Who is correct?
Read the following statements.Statement 1: "If she is stuck in traffic, then she is late."Statement 2: "If she is late, then she is stuck in traffic."Statement 3: "If she is not late, then she is... more
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Math

11/16/23

college algebra
A projectile is launched from ground level with an initial velocity of v0 feet per second. Neglecting air​ resistance, its height in feet t seconds after launch is given by s=−16t2+v0t. Find... more
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Math Homeschool

11/16/23

How many points did he score altogether?
Matthew played a video game. He scored 186 points in the first game. He scored 3 times as many points in the second game as the first game. He scored 487 points in the third game. How many points... more
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Math

11/16/23

A recipe for trail mix uses 7 ounces of almonds with 5 ounces of raisins. almonds and raisins are the ingredients. only
A recipe for trail mix uses 7 ounces of almonds with 5 ounces of raisins. almonds and raisins are the only ingredints how many ounces would be in one pound.
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11/16/23

The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 2 to 3. If there were 3625 total votes, how many no votes were there?
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Math

11/16/23

How do I slove this Word Problem?
Joy decides to make more baked goods. She used 1/8lb less flour to make bread than to make cookies. She used 1/4lb more flour to make cookies than to make brownies. If she used 1/2lb of flour to... more
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11/16/23

The famous economist Milton Friedman
The famous economist Milton Friedman proposed the theory that individuals base their consumption (buying goods and services) on their expected long-term disposable income, their "permanent... more
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Math

11/16/23

Adult tickets and child tickets
A total of 80 tickets were sold for a concert. Adult tickets cost $5, and child tickets cost $2. If the total revenue was $320, how many adult and how many child tickets were sold?
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Math

11/15/23

Sara invested $4500 into two different accounts the first account paid 10% the second account paid 13% in interest at the end of the first year he earned $507 in interest how much was in each account
Sara invested $4500 into two different accounts the first account paid 10% the second account paid 13% in interest at the end of the first year he earned $507 in interest how much was in each account
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Math

11/15/23

Gavin and his party
Gavin is having some friends over. He bought a six pack of soft drinks for $3.00 and a 12 pack of potato chips for $4.68. What is the correct unit cost?
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Math Algebra 1

11/15/23

Probabilties math
Conditional Probability Jamal has 12 marbles as shown in the diagram below. Each marble is either blue or white. In addition, each marble is labeled with a number between 1 and... more
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Math Calculus

11/15/23

A police car is located 70 ft to the side of a straight road. A red car is driving along the road in the direction of the police car and is 170 feet up the road from the location of the police...
A police car is located 70 feet to the side of a straight road.A red car is driving along the road in the direction of the police car and is 170 feet up the road from the location of the police... more
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Math

11/15/23

Math with integers
Suppose that you randomly choose three ofthese four integers: 8, 8, 18, and 28. Isthe sum likely to be positive, negative, or 0? and why?
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Math

11/15/23

Math with integers
Suppose that you randomly choose three ofthese four integers: 8, 8, 18, and 28. Isthe sum likely to be positive, negative, or 0? and why?
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Math

11/15/23

Math with integers
Suppose that you randomly choose three ofthese four integers: 8, 8, 18, and 28. Isthe sum likely to be positive, negative, or 0? and why?
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Math

11/15/23

Math with integers
Suppose that you randomly choose three ofthese four integers: 8, 8, 18, and 28. Isthe sum likely to be positive, negative, or 0? and why?
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Math

11/15/23

Math with integers
Suppose that you randomly choose three ofthese four integers: 8, 8, 18, and 28. Isthe sum likely to be positive, negative, or 0? and why?
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Math Calculus

11/15/23

Find the area of the region that lies inside both curves. r = 3 + cosθ , r = 3 + 2sinθ
please help with this Ive been trying to do this question for hours and I don't understand.
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Math

11/15/23

N = 500(0.08)0.7t represents the number of employees working t years after a company begins operations. (a) How many employees are there when the company opens (at t = 0)?
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11/15/23

What is the magnitude (to the nearest kilogram) and the direction angle (to the nearest tenth of a degree) of the resulting force?
The magnitude and direction exerted by two tugboats towing a ship are 1800 kilograms, S82°E, and 1500 kilograms, N78°E, respectively. Find the magnitude, to the nearest kilogram, and the direction... more
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11/15/23

The table below contains the values of the function.
The table below contains the values of the function y=f(x).x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |f(x) 0 | 0.5 | 2 | 4.5 | 8 | 12.5 | 18 | 24.5 |Each function in parts (a)-(c) is a... more
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11/15/23

Resistor and Capacitor Arrangements
Three capacitors are connected as shown in the figure. What is the equivalent capacitance between points A and B? Please explain the steps leading to your answer.If you were to swap all capacitors... more
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Math Algebra 1

11/15/23

Probability Homework
Suppose a jar contains 12 red marbles and 29 blue marbles. If you reach in the jar and pull out 2 marbles at random, find the probability that both are red.Write your answer in decimal form,... more
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