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MATH SOLVE
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General
The equation yˆ=−2.58x+566.67 models the distance a driver can see in feet, where x is the age of the driver in years. According to the regression equation, how far can a 30 year old driver see in feet?
General
2 months ago
What is the following sum?(please show how you worked it out)
General
2 months ago
find the equations of the following lines b. Gradient -4 and passing through point (2, 1)c. Passing through the points (2, -1) and (4, 2) d. Passing through the points (1, -3) and (6, -5)e. Passing through the point (5, -2) and parallel to x + 5y + 15 = 0f. Passing through the point (1, 6) and parallel to x - 3y - 2 = 0g. Passing through the point (-1, -5) and perpendicular to 3x + y + 2 = 0
General
2 months ago
Show all work and explain in wordsFindthe value of x. Then find the measure of each labeled angle.
General
2 months ago
The scores on a standardized test are normally distributed with a mean of 500 and a standard deviation of 60. Jake scored 520 on the test. What percent of students scored below Jake? Include a step by step description of the process you used to find that percentage. (Round your answer to the nearest whole number.)
General
2 months ago
Mark all the statements that are true.A. The range for this function set (3)B. All real numbers are in the range of this function C. This graph is not a function because the value of y is the same for every value of x. D. The domain for this function is the set. (3)E. The domain for this function is all real numbers.
General
2 months ago
A parallelogram has sides of 18 and 26 ft, and an angle of 39° . Find the shorter diagonal
General
2 months ago
which graph represents the function f(x) =2|x|?
General
2 months ago
20 PTS!!!! What is the probability that a randomly selected person is on the swim team? Express the probability as a percent rounded to the nearest tenth of a percent. Enter your answer in the box.
General
2 months ago
In how many ways can a judge award first, second, and third places in a contest with 10 entries?1,00072030
General
2 months ago
Dan took a train to his vacation spot. His train travels 75 miles each hour before making a stop. He left the station at 10:00. Phil is taking a vacation to the same spot, except his train travels 60 miles each hour before making a stop. Phil’s train left the station at 8:00. What time will they be in the same place?
General
2 months ago
Otto used 6 cups of whole wheat flour and x cups of white flour in the recipe. What is the equation that can be used to find the value of y
General
2 months ago
VODUUNIPPO1. Find the radius of a sphere with a volume (V) of 113 mm”.O A.3 mmO B.9 mmO C. 16 mmO D. 12 mmI Mark for review (Will be highlighted on the review page)
General
2 months ago
(easy) If ΔEFG ~ ΔLMN with a ratio of 3:1, which of the following is true? segment EG is congruent to segment LM segment EF is congruent to segment LM segment EG over segment LN equals segment FG over segment MN segment EF over segment LM equals segment EG over segment LM
General
2 months ago
Evaluate the line integral by the two following methods. xy dx + x2y3 dy C is counterclockwise around the triangle with vertices (0, 0), (1, 0), and (1, 2) (a) directly (b) using Green's Theorem
General
2 months ago
The Venn Diagram below models probabilities of three events, A,B, and C.
General
2 months ago
The difference of two numbers is 7. If the sum of the smaller number and the square of the larger number is 125, what is the larger number?
General
2 months ago
if you lose 3 1/2 pounds the first week of your diet and 2 2/3 pounds the second week, how many pounds do you still need to lose to reach your goal of losing 10 pounds?
General
2 months ago
Find the value of x rounded to the nearest degree
General
2 months ago
The functions q and r are defined as follows.q(x) = -x - 2r(x) = -2x^2 -2Find the value of r(q(-4)) .
General
2 months ago
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