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MATH SOLVE
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Approximate: log5 4/7–2.8760–0.34770.71241.3738
General
2 months ago
What is the domain of the step function f(x) = ⌈2x⌉ – 1?
General
2 months ago
Yuet solved the equation 6a-2b=12 for a. Her steps are shown below.1. Subtract 2b: 6a = 12 - 2b 2. Divide by 6: a = 2 - 1/3b Which statement about Yuet’s work is true? In step 1 she needed to add 2b to both sides of the equation.In step 1 she needed to divide by 2b on both sides of the equation.In step 2 she needed to divide both sides of the equation by 6.In step 2 she needed to subtract 6 from both sides of the equation.
General
2 months ago
In a large population, 61 % of the people have been vaccinated. if 4 people are randomly selected, what is the probability that at least one of them has been vaccinated?
General
2 months ago
If the racetrack publishes that the odds in favor of a horse winning a race are 5 to 9, what is probability that the horse will not win the race?
General
2 months ago
Georgie needs to paint the wall with a fixing mixture.She mixes glue and water in the ratio 3:1 to make the mixture.Georgie needs 5 litres of the mixture.She has 3.5 litres of glue. Does Georgie have enough glue to make 5 litres of the mixture?
General
2 months ago
Sixty-three people participated in a study to see if they were left-brain dominant or right-brain dominant. In the study, the people were also asked if they were left-handed or right-handed. The study revealed that 37 were left-brain dominant. The study also revealed that 21 were right-handed and right-brain dominant. Twenty-two people in the study were left-handed. Enter your answers in the boxes to complete the two-way table based on the given data.PLEASE HELP OUT!! :(
General
2 months ago
Mary and Jerry are exercising on a track -Mary is walking at a rate of 3 miles per hour -Jerry starts jogging at a rate of 4 miles per hour after Mary has been walking for 15 minutes -Jerry jogs 2 miles as Mary continues walking and they both stop at the same time Enter the total distance, in miles, that Mary walks around the track
General
2 months ago
Classify each number as rational or irrational.1. 0.3292. 127.53. -894. √--- 101
General
2 months ago
Use complete sentences to explain how the coordinate plane is a useful tool for geometric proofs.
General
2 months ago
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