zawadi-initiatives
Calculators
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
zawadi-initiatives
zawadi-initiatives
Home
General
Algebra
Geometry
Coordinate-geometry
Statistics
Calculus
Qna
Math
MATH SOLVE
Home
Need urgent help, will give brainliest.A bag has more green balls than blue balls, and there is at least one blue ball. Let b represent the number of blue balls and let g represent the number of green balls. Let's compare the expressions 2b and b+g. Which statement is correct?A. 2b>b+gB. 2bC. 2b=b+gD. There is not enough information to tell.
General
2 months ago
Jenna uses the Fermi process to estimate the number of stickers it would take to cover her bedroom floor. Both her stickers and her floor are rectangular in shape. . She estimates her stickers to be about 2 in. long and 1 in. wide . She estimates her bedroom floor to be about 20 ft long and 10 ft wide Which expression should Jenna use in the process?
General
2 months ago
PLEASE HELP!!If the circle graph below represents the responses from 350 people, how many people chose silver as their favorite car color?Black-25%White-10%Silver-10%Yellow-5%Red-50%3501035100
General
2 months ago
Giselle works as a carpenter and as a blacksmith. She earns \$20$20dollar sign, 20 per hour as a carpenter and \$25$25dollar sign, 25 per hour as a blacksmith. Last week, Giselle worked both jobs for a total of 303030 hours, and earned a total of \$690$690dollar sign, 690. How long did Giselle work as a carpenter last week, and how long did she work as a blacksmith? Giselle worked as a carpenter for hours and as a blacksmith for hours last week.
General
2 months ago
If a circle with a diameter of 20 m is inscribed in a square, what is the probability that a point picked at random in the square is in the shaded region?A. 1/5B. 43/200C. 86/314D. 314/400
General
2 months ago
Use the three steps to solve the problem.The sum of 3 consecutive Integral numbers is 117. Find the numbers.NEXT QUESTION@ASK FOR HELP
General
2 months ago
Hey guysI needed a help Solve 2x -3/x=1
General
2 months ago
select the graph of the solution set that would represent the following expression. (x-2)=5(x+1)
General
2 months ago
If the parent function f(x)=\root(3)(x) is transformed to g(x)=\root(3)(x+2-4), which is the graph of g(x)?(Photos of graphs included) (15 points)
General
2 months ago
What is the difference of the matrices shown below?COF812] 1-1415v| 17-3]co-11 27119 -2127-11)
General
2 months ago
Suppose f left parenthesis x right parenthesis right arrow 150f(x)→150 and g left parenthesis x right parenthesis right arrow 0g(x)→0 with g(x)less than<0 as x right arrow 3x→3. Determine modifyingbelow lim with x right arrow 3 startfraction f left parenthesis x right parenthesis over g left parenthesis x right parenthesis endfractionlimx→3 f(x) g(x).
General
2 months ago
Suppose one hundred eleven people who shopped in a special t-shirt store were asked the number of t-shirts they own costing more than $19 each.
General
2 months ago
Please help me idk this
General
2 months ago
Use properties of limits and algebraic methods to find the limit, if it exists. (If the limit is infinite, enter '[infinity]' or '-[infinity]', as appropriate. If the limit does not otherwise exist, enter DNE.) lim x→3 f(x), where f(x) = 9 − 3x if x < 3 ;and x^2 − x if x ≥ 3
General
2 months ago
A crop scientist is conducting research with a drought resistant corn hybrid. She is interested in determining if using fertilizer X will increase plant height. She prepares 20 single acre plots and randomly assigns 10 to have normal soil while the other 10 are planted with fertilizer X. The resulting average height for each group of 10 plots was recorded. Select all that apply.a. This is best described as an observational study.b. The response variable is whether or not fertilizer X was used.c. The explanatory variable is the average height for each group of 10 plotsd. This study is best described as an experiment.e. The explanatory variable is whether or not fertilizer X was used.f. The response variable is the average height for each group of 10 plots
General
2 months ago
Suppose the rate of growth of bacteria in a petri dish is given by q(t)=12 t, where t is given in hours and q(t) is given in millions of bacteria per hour. If a culture starts with 89,000,000 bacteria, find a function q(t) that gives the number of bacteria in the petri dish at any time t. How many bacteria are in the dish after 3 hours
General
2 months ago
Describe a way to calculate 304-81 mentally by using reasoning other that the common subtraction algorithm. Then write a coherent sequence of equations that correspond to your reasoning
General
2 months ago
The value of a collector's item is expected to increase exponentially each year. The item is purchased for $500 and its value increases at a rate of 5% per year. Find the value of the item after 4 years. $578.81 $607.75 $1687.50 $2531.25
General
2 months ago
Suppose that you are provided with the following data for your country for a particular month: 200 million people are working, 20 million are not working but are looking for work, and 40 million are not working and have given up looking for work. The official unemployment rate for that month is:
General
2 months ago
Military radar and missile detection systems are designed to warn a country of enemy attacks. A reliability question deals with the ability of the detection system to identify an attack and issue the warning. Assume that a particular detection system has a 0.83 probability of detecting a missile attack. Answer the following questions using the binomial probability distribution:a. What is the probability that a single detection system will detect an attack?b. If two detection systems are installed in the same area and operate independently, whatis the probability that at least one of the systems will detect the attack?c. If three systems are installed, what is the probability that at least one of the systemswill detect the attack?d. Would you recommend that multiple detection systems be used? Explain.
General
2 months ago
Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Next