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MATH SOLVE
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Sammy is trying to determine how many triangles she can create out of a square grid that has a side of 14 inches. Use the image below to determine the area of the triangle and how many she can cut out. Triangle with height of 7 inches and base of 14 inches aligned to the left side of a 14 by 14 inch square grid.
General
2 months ago
Suppose there is a relationship between independent and dependent variables represented by a scatterplot. Which statement is correct? The independent variable influences change in the dependent variable only if the points on the scatterplot go up from left to right. The independent variable influences change in the dependent variable whether the points on the scatterplot go up or down from left to right. The dependent variable influences change in the independent variable only if the points on the scatterplot go up from left to right. The dependent variable influences change in the independent variable whether the points on the scatterplot go up or down from left to right. Mark this and return
General
2 months ago
Find the length of the arc shown in red, Leave your answer in terms of pi.
General
2 months ago
I don’t really get how to do this?
General
2 months ago
For parametric equations x= a cos t and y= b sin t, describe how the values of a and b determine which conic section will be traced
General
2 months ago
A spinner has two equal sections, one green and one orange. The spinner is spun three times, resulting in the sample space S = {GGG, GGO, GOG, OGG, GOO, OGO, OOG, OOO}. If the random variable X represents the number of times orange, O, is spun, which graph represents the probability distribution? mc016-1.jpg mc016-2.jpg mc016-3.jpg mc016-4.jpg Mark this and return
General
2 months ago
What is the solution to the linear equation ? 2/5+p=4/5+3/5p
General
2 months ago
Zoologists are studying two newly discovered species of insects in a previously unexplored section of rain forest. They estimate the current population of insect A to be 1.3 million and the current population of insect B to be 2.1 million. As development is encroaching on the section of rain forest where these insects live, the zoologists estimate the populations of insect A to be reducing at a rate of 3.8% and insect B to be reducing at a rate of 4.6%. If P represents the population of each species of insect in millions, and t represents the elapsed time in years, then which of the following systems of equations can be used to determine how long it will be before the populations of the two species are equal?
General
2 months ago
the initial number of bacteria in a culture is 12,000. the xulture doubles each day write an exponential functin to model the population Y of bacteria after X days
General
2 months ago
A test is worth 50 points. Multiple-choice questions are worth 1 point, and short-answer questions are worth 3 points. If the test has 20 questions, how many multiple-choice questions are there?A. t for test, q for questions B. m for multiple choice, s for short answerC. s for short answer, t for testD. p for points, m for multiple choiceapex mcr
General
2 months ago
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