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MATH SOLVE
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Which Of the following could not be points on the units circle ?
General
2 months ago
2x+3x+4x=1809x=180x=20how did they get 20, am i missing something
General
2 months ago
Find the length of XPY. Leave your answer in terms of pi.
General
2 months ago
sphere, cylinder, and/or cone. Which shape possesses a set of parallel cross sections that are congruent circles
General
2 months ago
Find the exact area of the shaded region
General
2 months ago
25.............::.....
General
2 months ago
Factor completely: 3x2 + 12x + 7 1. (3x + 1)(x + 7)2. (3x + 7)(x + 1)3. Prime4. (3x + 4)(x + 3)
General
2 months ago
Assume the random variable X is normally distributed with mean mu equals 50?=50 and standard deviation sigma equals 7?=7. Compute the probability. Be sure to draw a normal curve with the area corresponding to the probability shaded. Upper P left parenthesis Upper X greater than 35 right parenthesisP(X>35) LOADING... Click the icon to view a table of areas under the normal curve. Which of the following normal curves corresponds to Upper P left parenthesis Upper X greater than 35 right parenthesisP(X>35)?? A. 35355050 A normal curve has a horizontal axis with two labeled coordinates, 35 and 50. The curve's peak is near the top of the graph at horizontal coordinate 50. Two vertical line segments run from the horizontal axis to the curve at horizontal coordinates 35 and 50. The area under the curve between the vertical line segments is shaded. B. 35355050 A normal curve has a horizontal axis with two labeled coordinates, 35 and 50. The curve's peak is near the top of the graph at horizontal coordinate 50. Two vertical line segments run from the horizontal axis to the curve at horizontal coordinates 35 and 50. The area under the curve to the right of the left vertical line segment is shaded. C. 35355050 A normal curve has a horizontal axis with two labeled coordinates, 35 and 50. The curve's peak is near the top of the graph at horizontal coordinate 50. Two vertical line segments run from the horizontal axis to the curve at horizontal coordinates 35 and 50. The area under the curve to the left of the left vertical line segment is shaded. Upper P left parenthesis Upper X greater than 35 right parenthesisP(X>35)equals=nothing ?(Round to four decimal places as? needed.)
General
2 months ago
22.....................
General
2 months ago
21....................
General
2 months ago
solve l 3x-7 l = 2and solve l 2x-5 l< or equal to 8the lines (l) signifies absolute values therefore l 3x-7 l is the absolute value of that and same thing for 2x-5
General
2 months ago
Seven times the first (smaller) of two consecutive odd integers is equal to five times the second (larger) integer. Find each integers.
General
2 months ago
A round trip takes 3.5 hours going one way and 2 hours to return, if the trip back is at a speed 15 mph faster than the speed of the first trip. Find the speeds each way and the distance between the places.
General
2 months ago
Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).Consider the expression below.(- 6)(x+ 2)For (x - 6)(x + 2) to equal ,either (X - 6) or (x+2) must equal____The values of x that would result in the given expression being equal to 0, in order from least to greatest___areand____
General
2 months ago
A club has 30 members including 3 lawyers, 4 teachers and 5 docters. In how many ways can a committee of 8 be formed to contain 1 teacher, 2 lawyers, and 2 docters?
General
2 months ago
4, Find a number x such that x = 1 mod 4, x 2 mod 7, and x 5 mod 9.
General
2 months ago
NEED HELP WITH MATH QUESTION ITS ABOUT FINDING AREA OF A TRIANGLE !! I WOULD BE REALLY GRATEFUL IS SOMEONE HELPED ME WITH A FEW QUESTIONS AFTER THIS
General
2 months ago
A cell of some bacteria divides into two cells every 10 minutes.The initial population is 3 bacteria. (a) Find the size of the population after t hours (function of t) (b) Find the size of the population after 7 hours. # Preview | Preview (c) When will the population reach 21? t42 Preview
General
2 months ago
Write a cost function for the problem. Assume that the relationship is linear. Fixed cost, $410; 5 items cost $5,590 to produce. A. C(x)-1.036x + 410 ? B. C(x)= 1,036x +5,590 ? ?. ?(x) 2,072x +5,590 O D. C(x)-2,072x+410
General
2 months ago
What is the solution of the equation x2 − 12x = 8?
General
2 months ago
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