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The average length of a yellow-banded angelfish is 12 inches. This is 4.8 times the average length of what? a) Blue-banded angelfish b) Green-banded angelfish c) Red-banded angelfish d) Purple-banded angelfish
answered
Dec 19, 2024
Biology
high-school
1
answer
24.8k
views
If using the method of completing the square to solve the quadratic equation x, squared, plus, 7, x, plus, 27, equals, 0x 2 7x 27=0, which number would have to be added to "complete the square"?
asked
Dec 10, 2024
Mathematics
high-school
1
answer
65.9k
views
The Prose Edda: How is Fenrir imprisoned by the Aesir?"
asked
Nov 2, 2024
Social Studies
high-school
1
answer
209k
views
The stratford estate incurs a $25,000 casualty loss in disposing of the decedent's real property. the deduction is claimed against the federal estate tax unless by election it is claimed on the estate's
answered
Oct 28, 2024
Business
high-school
1
answer
110k
views
Organic compounds are compounds containing A. carbon and nitrogen B. hydrogen and nitrogen C. carbon and helium D. carbon and hydrogen
answered
Aug 31, 2024
Physics
middle-school
2
answers
110k
views
A rectangle has area x^3-15x-4 cm^2, and width xx-4 cm. What is the length in centimeters
answered
Aug 31, 2024
Mathematics
high-school
1
answer
21.2k
views
The Cumulative distribution function of random variable X is: F_X(x) = 0, x < -1 (x + 1) / 4, -1 ≤ x < 1 1, x ≥ 1 (a) Find P[X ≤ 1]. (b) Find P[X < 1]. (c) Find P[X = 1]. (d) Determine the probability density function, f_X(x). Which of the following correctly answers the above questions? A) P[X ≤ 1] = 0.75, P[X < 1] = 0.25, P[X = 1] = 0, and f_X(x) = 0 B) P[X ≤ 1] = 0.5, P[X < 1] = 0.5, P[X = 1] = 0, and f_X(x) = 0 C) P[X ≤ 1] = 0.25, P[X < 1] = 0.75, P[X = 1] = 0, and f_X(x) = 1/4 D) P[X ≤ 1] = 1, P[X < 1] = 0.25, P[X = 1] = 0, and f_X(x) = (1/4) * δ(x - 1)
answered
Aug 16, 2024
Mathematics
high-school
1
answer
8.8k
views
Help me please :( The fox population in a certain region has an annual growth rate of 8 percent per year. It is estimated that the population in the year 2000 was 27500. (a) Find a function that models
asked
Aug 6, 2024
Mathematics
college
1
answer
81.9k
views
What is the simplified form of 4.(-2).(34) a.3y b.108y c.108x²y d.108x³y
asked
Jun 19, 2024
Mathematics
high-school
1
answer
196k
views
The feasibility of opening a floor during fire fighting depends on how it was constructed and: a)The type of firefighting equipment available b)The number of windows on the floor c)The presence of smoke
asked
Jun 1, 2024
Engineering
college
1
answer
84.4k
views
During a sale, a store offered a 40% discount on a bed that originally sold for $620. After the sale, the discounted price of the bed was marked up by 40%. To the nearest whole number, what percent of
asked
May 17, 2024
Mathematics
college
1
answer
58.5k
views
Write the Standard Form of the line with x-intercept of 3 and y-intercept of 4. A) 3x + 4y = 7 B) 4x + 3y = 7 C) 3x + 4y = 12 D) 4x + 3y = 122.
asked
Mar 21, 2024
Mathematics
high-school
1
answer
24.7k
views
Draw dots on the below symbol to indicate the phasing of the transformer.
answered
Feb 28, 2024
Physics
high-school
1
answer
226k
views
(1) Isabella cracked the screen on her old phone, so she is going to start saving for a new one. She decides to save $30 a week. () Write an equation that shows the relationship between the number of weeks
answered
Jan 28, 2024
Mathematics
high-school
1
answer
161k
views
HEY PLEASE HELP ASAP
asked
Dec 3, 2023
Mathematics
high-school
2
answers
35.9k
views
Solve the equation below
asked
Dec 3, 2023
Mathematics
high-school
2
answers
230k
views
Can someone please help me with the 3 problems?
asked
Oct 6, 2023
Mathematics
high-school
1
answer
197k
views
A number increased by 15 equals70. Wath is the number
asked
Sep 14, 2023
Mathematics
high-school
1
answer
175k
views
3 quarts of blueberries for every 4 quarts of strawberries how many quarts of strawberries do they need for 9 quarts of blueberries?
answered
Jul 5, 2023
Mathematics
high-school
1
answer
148k
views
Identify CF A by clicking and dragging the small yellow dots to shade the angle.
asked
Jun 18, 2023
Mathematics
college
1
answer
210k
views
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