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MATH SOLVE
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Given the function f(x) = 4|x – 5| + 3, for what values of x is f(x) = 15?
General
4 months ago
two carts have 22 bags of groceries between them. The larger one has 13 bags. How many bags are in the smaller one?
General
4 months ago
The measure of angle θ is 3pi/2 . The measure of its reference angle is /, and tan θ is .
General
4 months ago
Choose the correct correspondenceO <->Options 1.D2.O3.K
General
4 months ago
50 Points. Please help me.
General
4 months ago
~~ please im really unsure .. . . . . its super confusing and i need help i raised the points and i will mark brainliest too ~~ what is the 16th term in the sequence 2, 6, 18, 54, 162, . . . . ✶✧ ✶✧ ✶✧ if you could help that would be appreciated ✶✧ ✶✧ ✶✧
General
4 months ago
LMK ASAP...... 10 POINTS
General
4 months ago
4-13 Students in a management science class have just re- ceived their grades on the first test. The instructor has provided information about the first test grades in some previous classes as well as the final average for the same students. Some of these grades have been sampled and are as follows:STUDENT 1 2 3 4 5 6 7 8 9 1st test grade 98 77 88 80 96 61 66 95 69 Finalaverage 93 78 84 73 84 64 64 95 76 (a) Develop a regression model that could be used to predict the final average in the course based on the first test grade. (b) Predict the final average of a student who made an 83 on the first test. (c) Give the values of r and r2 for this model. Inter- pret the value of r2 in the context of this problem
General
4 months ago
Choose the correct correspondence 1<->Options 1.< 22.< 33.< 4
General
4 months ago
Given that cos(30°) = cos(45°)cos(15°) + sin(45°)sin(15°), it follows that cos(30°) =
General
4 months ago
how many triangles are there that satisfy the conditions a=13, b=6, a= 6°
General
4 months ago
Sheila is looking at some information for the obstacle course she is interested in completing. The x-coordinate is the number of the obstacle, while the y-coordinate is the average time to complete the obstacle, measured in minutes. (1, 8.25), (2, 9.075), (3, 9.9825), (4, 10.98075) Help Sheila use an explicit formula to find the average time she will need for the 8th obstacle. A. f(8) = 8.25(1.1)^8; f(8) = 17.685B. f(8) = 8.25(1.1)^7; f(8) = 16.077C. f(8) = 1.1(8.25)^7; f(8) = 2861345D. f(8) = 1.1(8.25)^8; f(8) = 23606102
General
4 months ago
(a) Find the point at which the given lines intersect. r = 2, 3, 0 + t 3, −3, 3 r = 5, 0, 3 + s −3, 3, 0 (x, y, z) = (b) Find an equation of the plane that contains these lines.
General
4 months ago
I need help with these. They are hard.
General
4 months ago
Drag the tiles to the correct boxes to complete the pairs.Match each division problem to its quotient.
General
4 months ago
Let f(x) = (x − 3)−2. Find all values of c in (2, 5) such that f(5) − f(2) = f '(c)(5 − 2). (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)
General
4 months ago
Select the correct answer.What is the product of
General
4 months ago
Rachel has been watching the number of alligators that live in her neighborhood. The number of alligators changes each week.n f(n)1 482 243 124 6Which function best shows the relationship between n and f(n)? f(n) = 48(0.5)^n − 1 f(n) = 48(0.5)^n f(n) = 24(0.5)^n f(n) = 96(0.5)^n − 1
General
4 months ago
If you bought a stock for $45 dollars and could sell it fifteen years later for three times what you originally paid. What was your return on owning this stock?
General
4 months ago
Determine whether each statement is true or false in double-struck R3. (a) Two lines parallel to a third line are parallel. True False (b) Two lines perpendicular to a third line are parallel. True False (c) Two planes parallel to a third plane are parallel. True False (d) Two planes perpendicular to a third plane are parallel. True False (e) Two lines parallel to a plane are parallel. True False (f) Two lines perpendicular to a plane are parallel. True False (g) Two planes parallel to a line are parallel. True False (h) Two planes perpendicular to a line are parallel. True False (i) Two planes either intersect or are parallel. True False (j) Two lines either intersect or are parallel. True False (k) A plane and a line either intersect or are parallel. True False
General
4 months ago
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