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What is the area of the composite figure? units2
General
4 months ago
You work at a bridal shop. You need to find out how much satin you will need to make four bridesmaids’ dresses and two flower girls’ dresses. Each bridesmaid’s dress requires 4.5 yards of satin, and each flower girls dresses requires 3.25 yards of satin
General
4 months ago
A student worked out the following problem to findthe solution of the system:y=x^2+3x-5y=4x+1Here is the work the student did:y=x^2+3x-5y=4x+1x^2+3x-5=4x+1x^2-x-6=0(x-3)(x+2)=0x=3 and x=-2The equations intersect at (−2, 0)???????????? (3, 0).Is the student correct? If not, explain why and find thecorrect solutions.
General
4 months ago
What are the domain and range of the relation (-4, 2), (o, 1), (0, 5), (8, 10)
General
4 months ago
Zarina wants to determine a confidence interval based on a random poll she conducted about the percent of attendees at a conference who are vegetarian. She determined the margin of error for her poll results using the equation below.E = 1.96 /.3(1-.3)/540Based on Zarina’s work, what can be concluded?With 90% confidence, between 4% and 30% of the attendees are vegetarian.With 90% confidence, between 26% and 34% of the attendees are vegetarian.With 95% confidence, between 4% and 30% of the attendees are vegetarian.With 95% confidence, between 26% and 34% of the attendees are vegetarian.
General
4 months ago
Two teams of workers were scheduled to produce 680 parts in a month. The first team produced 20% more parts than planned and the second team produced 15% more than planned. The two teams together produced 118 parts more than planned. How many parts was each team supposed to produce according to the plan?
General
4 months ago
Suppose a researcher is interested in understanding the variation in the price of store brand milk. a random sample of 36 grocery stores is selected from a population and the mean price of store brand milk is calculated. the sample mean is $3.13 with a standard deviation of $0.23. construct a 99% confidence interval to estimate the population mean.
General
4 months ago
please answer in less than 3 minute youll get brainnliest
General
4 months ago
PLease answer ASAP worth tons of points!!!
General
4 months ago
Prove that at a party where some people shake hands, the number of people who shake hands with an odd number of people is an even number.
General
4 months ago
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