Questions by Hiep Tran

Questions by Hiep Tran

A parabola y = ax² + k passes through the points (-1,3) and (3, -13). Find the values of a and k. (A) a = -4, k = -1 (B) a = 4, k = 1 (C) a = 2, k = -5 (D) a = -2, k = 5

asked Dec 7, 2024

1 answer

0 votes

38.8k views

How many moles of nacl are there in a crystal of halite?

asked Jun 3, 2024

1 answer

3 votes

179k views

What integer values satisfy both inequaltiy? −1 ≤ x <3 x < 2 < 2

asked May 17, 2024

1 answer

1 vote

198k views

Which of the following structures is the primary pacemaker, which sets the normal rate for the heart? a) AV node b) SA node c) Purkinje fibers d) Bundle of His

asked Mar 23, 2024

1 answer

3 votes

32.3k views

What value of k makes matrix A singular?

asked Jan 6, 2024

1 answer

3 votes

176k views

1. Ellen is purchasing a used car. She is paying $89 down plus $128.57 per month for 36 months. The total amount paid for the car financed in this manner is2.If shares of stock are purchased at 27 5/8

asked Oct 5, 2023

1 answer

4 votes

37.1k views

A first number plus twice a second number is 9 . Twice the first number plus the second totals 30. Find the numbers.

asked Jul 20, 2023

1 answer

1 vote

199k views

15) tan 330°2नउ16) tan 135°3Use the given point on the terminal side of angle to find the value of the trigonometricfunction indicated.17) tan18) sinLave(4,2√5)10,-11)

asked Mar 10, 2023

1 answer

3 votes

153k views

Find the area of a circle with radius 5 ft. Use the value 3.14 for it, and do not round your answer.

asked Dec 27, 2022

2 answers

4 votes

163k views

How did Sojourner Truth contribute to the women's suffrage movement

asked Oct 4, 2022

1 answer

3 votes

170k views

National guard troops opened fire on student protestors, killing four, at what university?- UW Madison Kent State O UC Berkeley ! no links!

asked Sep 14, 2022

2 answers

1 vote

210k views

I need youre helpppp

asked Sep 4, 2022

1 answer

18 votes

49.3k views

A prism has isosceles triangle bases with leg lengths of 5 inches,5 inches and 8 inches, and a height of 3 inches.The distance between the bases is 12 inches.Find the surface area.

asked Sep 3, 2022

1 answer

5 votes

10.5k views

Help please!! 3+12-9= (7+4)x3-2= 2 ⁴ - 6 divided by 2 = 5+4x(2+7) =

asked Aug 13, 2022

1 answer

22 votes

55.6k views

MULTIPLE CHOICE!! John want to surprise his homecoming date with a flowers the same color as her hot pink dress, but he not find hot pink flowers. 1He could use the property of surface tension of water

asked Jun 15, 2022

1 answer

3 votes

97.6k views

Are all living things made of one or more cells?

asked May 18, 2022

2 answers

2 votes

111k views

HELPP 25 POINTSS!! ASAP

asked May 8, 2022

2 answers

2 votes

182k views

STAY OFF MY QUESTIONS OBI-WAN!!!

asked May 2, 2022

2 answers

1 vote

128k views

9) Rewrite the following sentences using naving or being wnichever is appropriate. (5 a) I loathe people criticizing me. b) I love people bringing ny breakfast to me in bed. c) I like people admiring my

asked Feb 24, 2022

1 answer

9 votes

205k views

Find the measure of the missing angles.

asked Jan 3, 2022

1 answer

2 votes

214k views

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