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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
Mathematics
high-school
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
Health
high-school
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
Mathematics
high-school
1
answer
41.7k
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
Mathematics
middle-school
2
answers
68.0k
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
Business
high-school
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
Medicine
college
1
answer
115k
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
Mathematics
high-school
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
Social Studies
high-school
1
answer
9.9k
views
What is the american vegetable triad?
asked
Feb 17, 2024
History
high-school
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
Business
high-school
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
Mathematics
high-school
1
answer
27.5k
views
When did Elizabeth Parris and Ann Putnam Jr start having fits?
asked
Jan 3, 2024
Social Studies
high-school
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
Mathematics
college
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
Mathematics
high-school
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
History
high-school
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
Mathematics
high-school
2
answers
48.1k
views
Compare 3 and -7. Which of the following is true?_____________________________O A. |3| = |-7| and 3 > - 7 O B. |3| < |-7| and 3 > - 7 O C. |3| > |-7| and 3 < - 7 O D. |3| > |-7| and 3 > - 7
asked
Aug 12, 2023
Mathematics
college
1
answer
89.5k
views
Quick timer Consider the pattern below. 5+5/3+5/9+5/27+5/81 What does this pattern represent? O an arithmetic series O an arithmetic sequence a geometric series O a geometric sequence
answered
Aug 11, 2023
Mathematics
high-school
2
answers
89.9k
views
Which topic or issue would be most appropriate for a four- to five-page research paper? O advertising on school grounds O advertising Oprint advertising O electronic advertising
asked
Aug 8, 2023
English
college
1
answer
173k
views
Are hackathons evil?
answered
Jun 29, 2023
Computers and Technology
high-school
1
answer
6.2k
views
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