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MATH SOLVE
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Connor flips a coin four times. if he can assume that heads occurs 50% of the time and tails occurs 50% of the time, what is the probability of at most 2 heads appearing?
General
4 months ago
A rancher has 800 feet of fencing to enclose two adjacent rectangular corrals (see figure)
General
4 months ago
A standard 52-card deck has four 13-card suits: diamonds, hearts, clubs, and spades. the diamonds and hearts are red, and the clubs and spades are black. each 13-card suit contains cards numbered from 2 to 10, a jack, a queen, a king, and an ace. an experiment consists of drawing 1 card from the standard deck. find the probability of drawing a black king of heartsblack king of hearts.
General
4 months ago
A rocket is divided into three sections. The top section is one-sixth the length of the bottom section. The middle section is one-half the length of the bottom section. The total length of the rocket is 240 ft. Find the length of the top section
General
4 months ago
1. use formulas to find the lateral area and surface area of the given prism. Round your answer to the nearest whole number. Use the large 12 * 7 m rectangles on the top and bottom as the bases. The lengths are 2m, 12m, and 7m. 2. Use formulas to find the lateral area and surface area of the given prism. Round your answer to the nearest whole number. Lengths are 6m, 9m, 26m, 10.82m.
General
4 months ago
Which equation represent y as a linear function of x? A x= 5 B y=2x C y=2x^2 D y=x^3
General
4 months ago
GUYS I REALLY NEED HELP!! THE STRUGGLE!! Christina is randomly choosing three movies to take on vacation from nine action movies, seven science fiction movies, and four comedies. Which statement is true? The probability that Christina will choose three comedies can be expressed as .1/ 4^C3 The probability that Christina will choose three action movies can be expressed as .20^C3/ 9^C3 The probability that Christina will not choose all comedies can be expressed as 1 − 4^C3/ 20^C4. The probability that Christina will not choose all action movies can be expressed as 1 − 9^C3/20^C3
General
4 months ago
Miriam has 62 feet of fencing to make a rectangular vegetable garden. Which dimensions will give Miriam the garden with greatest area? The diagrams are not to scale.
General
4 months ago
Please answer parts c and d. Show working as well. Thanks!
General
4 months ago
What is an equation of a parabola with the given vertex and focus? vertex 0,0 focus 2.5 0?
General
4 months ago
The first term in a geometric sequence is 1/9 and the common ratio is −3. Find the 7th term in the sequence.
General
4 months ago
Carlos plots a circular planter's wall on a computer. He determines that the circle that defines the part of the planter wall that gets watered by the sprinkler is (x−10)2+(y+12)2=36.What is the diameter, in meters, of the circular area that gets watered by the sprinkler?
General
4 months ago
??? quadrilateral abcd ??? is inscribed in this circle. what is the measure of angle c? enter your answer in the box. ?? a quadrilateral inscribed in a circle. the vertices of the quadrilateral lie on the edge of the circle and are labeled as a, b, c,d. the interior angle a is labeled as left parenthesis 2 x plus 3 right parenthesis degrees. the angle b is labeled as left parenthesis 2 x minus 4 right parenthesis degrees. the angle d is labeled as left parenthesis 3 x plus 9 right parenthesis degrees.
General
4 months ago
Write the standard equation for the circle. center (-6 9) r=3A. (X-9)^2+(y+6)^2=9B. (X+6)^2+(Y-9)^2=3C. (X-6)^2+(Y+9)^2=3D. (X+6)^2+(Y-9)^2=9Find the center and radius of the circle with equation (x+2)^2+(y+10)2=4A. Center (-2, -10); r=2B. Center (2, 10); r=4C. Center (-2, -10); r=4D. Center (10, 2); r=2What is the equation of the fircle with center 3,5 that passes through the point (-4, 10)?A. (x-3)^2 + (y-5)^2 = 226B. (x+4)^2 + (y-10)^2 = 74C. (x+4)^2 + (y-10)^2 = 226D. (x+3)^2 + (y-5)^2 = 74What is the equation of the circle with center (0,0) that passes through the point (5,-4)?A. x^2 + y^2 = 41B. (x+4)^2 + (y+4)^2 = 41C. (x-5)^2 + (y+4)^2 = 9D. x^2 + y^2 = 9
General
4 months ago
Find the volume of the composite space figure to the nearest whole number.
General
4 months ago
Suppose that the manufacturer of a gas clothes dryer has found that when the unit price is p dollars, the revenue R in dollars is R(p)= -4p^2+4000pWhat unit price should be established for the dryer to maximize revenue?What is the maximum revenue?
General
4 months ago
Find the length of side AB in the right triangle shown.
General
4 months ago
What is the equation, in slope-intercept form, of the line that is perpendicular to the line y – 4 = –(x – 6) and passes through the point (−2, −2)?
General
4 months ago
What is the equation, in slope-intercept form, of the line that is perpendicular to the line Y-4=-2/3(X-6) and passes through the point (-2,-2)
General
4 months ago
ASAP Plz what is the value of x? Plz no joking around this is from quiz 4.09: Special Right Triangles 2
General
4 months ago
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