Questions by Daniel Stephens

Questions by Daniel Stephens

Which of the following is a unit vector perpendicular to the plane determined by the vectors a = 2i + 4j and b = i + j - k? 1) i + 2j - 2k 2) i - 2j + 2k 3) 2i + j - k 4) 2i - j + k

asked Nov 17, 2024

1 answer

1 vote

130k views

The polynomial expression x(2x²+15)(4x²+5x+3), where x is in inches, can be used to model the number of cubic inches of cement that will be needed for a new porch. The cement contractor used 2 for the

asked Oct 7, 2024

1 answer

3 votes

131k views

What distinguishes different parts of the electromagnetic spectrum? A) Wavelengths B) Frequencies C) Amplitudes D) Polarizations

asked Oct 6, 2024

1 answer

4 votes

178k views

Suppose 5 friends each go on 70 rides at an amusement park. How many rides will they go on altogether?

asked Sep 14, 2024

1 answer

0 votes

50.1k views

Write an expression to represent "a number k increased by 6."

asked Jul 28, 2024

2 answers

0 votes

232k views

What Amazon SQS queue types can use SSE?

asked Jan 28, 2024

1 answer

1 vote

162k views

Which descriptions of the figure MUST be true? Select all that apply. 7x-4 N DA=8 DB. KN = 24 DC MN = 52 ODKLML E. LN LM 5x+12

asked Jan 28, 2024

1 answer

2 votes

210k views

Which form of payment can Courtney lose and NOT get back?

asked Jan 27, 2024

1 answer

3 votes

46.6k views

Which equation represents direct variation? A. -2x=3y B. 5y-x=4 C. 12x-3=4y D. 5x-2y+3=0

asked Jan 9, 2024

1 answer

0 votes

109k views

Which angle is supplementary to angle P? 25° P 155° 45° O 65° 90°

asked Dec 17, 2023

1 answer

2 votes

32.8k views

Point U is on line segment TV. Given TV=3x, UV =x+1, and Tu = x, determine the numerical length of TU

asked Oct 10, 2023

1 answer

3 votes

217k views

If 5p-7q=70, what is the value of p/7-q/5? A. 1/35 B. 1 C. 2 D. 35

asked May 3, 2023

2 answers

0 votes

34.9k views

Find the circumference of 8m using pie

asked Feb 20, 2023

1 answer

8 votes

152k views

Express the relation below as a graph i’m really having trouble some assistance would be nice thank you

asked Feb 7, 2023

1 answer

3 votes

122k views

Can someone please help me please

asked Sep 11, 2022

2 answers

2 votes

52.6k views

Can someone please help me with this question? (no links!!!)

asked Mar 18, 2022

1 answer

3 votes

94.6k views

Plz answer this I really need this

asked Feb 11, 2022

2 answers

5 votes

132k views

Please help thank you!!

asked Jan 11, 2022

1 answer

3 votes

161k views

Need help on this PLEASE

asked Jan 1, 2022

1 answer

18 votes

125k views

A tile company produces 7,500 tiles in 6 days. how many will they produce in 25 days

asked Nov 1, 2021

1 answer

1 vote

58.6k views

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