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Simplify the expression p²+9q²-6pq-9q+3pp ² + 9q ² - 6pq - 9q + 3p a) p² +3p+9q²−6pq−9q b) −3p+9q² −6pq−9q c) p² +3p+9q² +6pq−9q d) p²−3p+9q² +6pq−9q

answered Nov 21, 2024

1 answer 159k views

What legend did the ancient lip was create about the origin of devils tower

asked Nov 20, 2024

1 answer 216k views

The ordovician period saw the longest sustained increase in ____ in geological time yet documented.

answered Nov 19, 2024

1 answer 230k views

Calcium has an electron configuration of 1s²2s²2p⁶3s²3p⁶4s². Which electron configuration has a larger atomic radius than calcium? A. 1s²2s²2p⁶3s²3p³ B. 1s²2s²2p⁶3s¹ C. 1s²2s²2p⁶3s²3p³3p⁵ D. 1s²2s²2p⁶3s

asked Oct 5, 2024

1 answer 84.7k views

7. The function of the embedded integral proteins is to: A) improve the fluidity of the cell membrane B) provide for the passage of ions C) define the cell as part of glycohelix D) create a hydrophobic

answered Sep 15, 2024

1 answer 186k views

Those with antisocial personality disorder who are most likely to respond to treatment have a ____________ disorder, and this capacity for anxiety may suggest they are not psychopaths

asked Sep 12, 2024

1 answer 7.4k views

Workers at Swifty News were paid a total of $40,000 during the month of July. The company's standard wage rate was $8 per hour, and the direct labor rate variance for the month was $1,360 Unfavorable.

asked Sep 8, 2024

1 answer 49.3k views

if work is to be performed near overhead lines, the lines must be __________or other protective measures must be provided before work is started

asked Aug 20, 2024

1 answer 162k views

Which type of metamorphic rock has bands or strips?

answered Aug 18, 2024

1 answer 112k views

you let go one ball from a "h" height and after "t" seconds later you drop a second ball with a Initial velocity of "u" prove that h = { t(gt- 2u)/(gt-u) }^2 when both balls hit the ground at the same

answered Jun 12, 2024

1 answer 3.7k views

What might account for the large increase in the African American population in the Southern Colonies between 1700 and 1770 ? a. A decrease in the demand for enslaved labor b. Strict immigration policies

answered Apr 26, 2024

1 answer 109k views

In descriptions of interaction between people and the environment, the term "environmental determinism" implies that A) the physical environment exclusively shapes humans and their actions B) humans by

asked Mar 14, 2024

1 answer 125k views

KEY CONCEPT= Compare the relative strength of 2 solutions in a titration to determine if thre pH of the equivalence point is less than, equal to, or greater than 7=

asked Mar 5, 2024

1 answer 146k views

A negative outcome in a civil lawsuit usually results in jail time for the perpetrator. A) True B) False

answered Feb 17, 2024

1 answer 91.3k views

the correlation coefficient between two variables is -.3. what does that tell you about the slope of the corresponding least squares line? (think carefully about the properties of standard deviation)

answered Feb 14, 2024

1 answer 163k views

Which planet is the coldest in the solar system? 1.earth 2.Neptune 3. Jupiter 4. Uranus

answered Feb 1, 2024

1 answer 211k views

What is the value of X?

answered Oct 19, 2023

1 answer 69.0k views

If an organelle is no longer functioning what will digest it?

answered Oct 2, 2023

2 answers 25.4k views

Select the correct answer. The sum of two consecutive numbers is 157. This equation, where n is the first number, represents the situation: 2n + 1 = 157. What is the first number?

answered Sep 20, 2023

1 answer 233k views

Triangle PQR ~Triangle TUV. In Triangle PQR, ∡P = 33 degrees and ∡Q = 42 degrees. Find the measure of ∡V.

answered Aug 30, 2023

1 answer 112k views

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