the-side-view
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
the-side-view
the-side-view
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
17........................
General
3 months ago
7..........................
General
3 months ago
simplify pleaseeeeeeeeeee
General
3 months ago
Harry invests £6000 into a savings account The account pays 3.4% compound interest per yearWork out the value of his investment after 3 years Give your answer to the nearest penny
General
3 months ago
Suppose a firm that produces light bulbs wants to know whether it can say that its light bulbs typically last more than 1500 hours. Hoping to find support for their claim, the firm collects a random sample of n = 25 light bulbs and records the lifetime (in hours) of each bulb. The information related to the hypothesis test is presented below. Test of H0: f$mu leq f$ 1500 versus H1: f$ mu f$ > 1500 Sample mean 1509.5 Sample standard deviation 24.27 Assuming the life length of this type of lightbulb is normally distributed, what is the p-value associated with this test? Place your answer, rounded to 3 decimal places in the blank. For example, .123 would be a legitimate entry.
General
3 months ago
seven less than the product of 2 and a number is equal to 8.Use the variable w for the unknown number .
General
3 months ago
simplify (12b*7) / (4b*5)
General
3 months ago
The calibration of a scale is to be checked by weighing a 10-kg test specimen 25 times. Suppose that the results of different weighings are independent of one another and that the weight on each trial is normally distributed with σ = .200 kg. Let µ denote the true average weight reading on the scale. (a) What hypotheses should be tested? (b) With the sample mean itself as the test statistic, what is the P-value when x = 9.85, and what would you conclude at significance level .01? (c) For a test with α = .01, what is the probability that recalibration is judged unnecessary when in fact µ = 10.2?
General
3 months ago
Which statement is true? A. A triangle can be congruent to a square. B. A rectangle can be congruent to a square. C. All circles are congruent. D. None of the above is true.
General
3 months ago
50 POINTS! Show All Work!
General
3 months ago
Using the quadratic formula to solve 5x=6x^2-3, what are the values of x?
General
3 months ago
Find measure of angle that is complementary to a 28•angle (•=degree)14•28•62• 152•
General
3 months ago
raph the equation with a diameter that has endpoints at (-3, 4) and (5, -2). Label the center and at least four points on the circle. Write the equation of the circle.
General
3 months ago
ASAP PLEASE RESPONDTo win the game, Eitan has to roll a sum of 11 or more using two six-sided number cubes.Asher has a better probability of winning than Eitan has. Which could be the outcome that Asher needs to win the game? Check all that apply.rolling a sum of 4rolling a sum of 9rolling a sum that is less than 5rolling a sum that is greater than 5 but less than 7rolling a sum that is greater than 9 but less than 11rolling a sum that is greater than 2 but less than 4
General
3 months ago
Find the perimeter of a triangle with sides that measure 55 cm, 48 cm, and 32 cm..
General
3 months ago
Which numbers are irrational? Check all that apply
General
3 months ago
Describe the steps you used to solve the equation and find the amount of Carrie’s allowance. Linear equation: 1 4 a + 1 3 a + 8 = 22
General
3 months ago
Find the longer leg of the triangle.A. 3B. [tex]\sqrt{3}[/tex]C. 9D. [tex]\sqrt{6}[/tex]
General
3 months ago
SOMEONE HELP ME FIND THE AREA OF THIS PARALLELOGRAM
General
3 months ago
How many solutions does y=5-2x 4x+2y = 10
General
3 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
Next