Recent activity by Damith Asanka

Question

Simplify the expression 7x^2 - 7x. a) 7x(x - 1) b) 7x(x + 1) c) 7x(2x - 1) d) 7x(2x + 1)

answered Nov 18, 2024

1 answer 71.5k views

Smooth muscles relax when intracellular Ca2+ levels drop but may not cease contractions. a) True b) False

answered Nov 5, 2024

1 answer 174k views

What is the measure of A in degrees? [B = (3y + 27)°] a) (3y + 27) b) (3y - 27) c) (3y) d) (27 - 3y) What is the measure of (2B) in degrees? [(5y - 3)] a) (10y - 6) b) (6 - 10y) c) (10y + 6) d) (6 - 10y

answered Oct 24, 2024

1 answer 41.7k views

A wheel 2.00m in diameter lies in a vertical plane and rotates about its central axis with a constant angular acceleration of 4.00 rad/s². The wheel starts at rest at t=0 , and the radius vector of a certain

answered Oct 12, 2024

2 answers 176k views

The average of 5 numbers is 23. If the 4 numbers are 18, 27,22 and 20 then find the 5th number?

asked Oct 6, 2024

2 answers 68.0k views

Plate Techtonics: The name of the supercontinent Pangaea derives from the Greek roots for "all" and "land." What is the similarly derived name of the superocean that surrounded Pangaea?

asked Sep 3, 2024

1 answer 33.0k views

Suppose the current value of a popular stock index is 649.50 and the dividend yield on the index is 2.8%. Also, the yield curve is flat at a continuously compounded rate of 5.5%. If you estimate the volatility

answered Jun 27, 2024

1 answer 212k views

A nurse is assessing the fundus in a postpartum woman and notes that the uterus is soft and spongy and is not firmly contracted. The nurse should prepare to implement which interventions? Select all that

asked Apr 27, 2024

1 answer 115k views

If you were coding for a patient with congestive heart failure, which classification system would you use? a. SNOMED CT b. ICD-10-PCS c. ICD-10-CM d. CPT category III

asked Apr 5, 2024

1 answer 98.5k views

Mr. Wayne's class collected empty soda cans for a recycling project. Each of the 20 students had to collect 40 cans. Each can has a mass of 15 grams. How many kilograms of cans did the class collect to

asked Apr 2, 2024

2 answers 156k views

Identify the expression equivalent to 2x + 8 by substituting x = 7 and x=5. A, 2x + 10 + 10 B. 2(x+2) C. (x + 4) + (x + 4) D. (x + 4) E. 2(2x + 4)

answered Apr 1, 2024

1 answer 112k views

Reasons to use Java FX instead of Swing a) Lightweight and efficient b) Modern design and aesthetics c) Platform independence and flexibility d) Legacy support and familiarity

asked Mar 21, 2024

1 answer 10.0k views

What is the american vegetable triad?

asked Feb 17, 2024

1 answer 229k views

COGS may include the write down of inventory to market even though the goods haven't been sold.True or False?

answered Jan 30, 2024

1 answer 26.6k views

If the roots of the equation 4x²+x+3=0 are a and b find the values of 1)(a⁴b-ab⁴)² 2) a²+b²÷ab

answered Jan 30, 2024

1 answer 27.6k views

When did Elizabeth Parris and Ann Putnam Jr start having fits?

asked Jan 3, 2024

1 answer 164k views

2. You roll a fair six-sided die twice. Find the probability of rolling a 2 the first time and a number greater than 3 the second time.

answered Dec 14, 2023

1 answer 36.1k views

Write the domain and range of this verbally described function in interval notation. A linear function where the inputs are all real numbers that are at least 4.6 but less than 15.5 and the outputs are

answered Oct 30, 2023

1 answer 1.5k views

what were the rulers called that controlled all aspects of their nations, including taxes, religion, the military, & the economy

answered Sep 19, 2023

2 answers 126k views

What is the equation of the line that passes through the point (-2,-1) and has a slope of 1/2? ?

answered Sep 4, 2023

2 answers 48.1k views

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