Questions by Bjori

Questions by Bjori

If P and Q are points in space and we obtain the vector QP and apply a scalar k=-1, what is the new vector? a) QP b) PQ c) -QP d) -PQ

asked Aug 20, 2024

1 answer

5 votes

190k views

Write the following expression in standard form a + bi. zz, where z = 4 - 6i a) 4i - 6 b) -24 + 4i c) 4 - 6i d) -6i + 4

asked Jul 4, 2024

1 answer

4 votes

194k views

Why does a solid disk reach the bottom of an inclined plane rather than a hollow disk?

asked Jun 25, 2024

1 answer

5 votes

165k views

Current research on antioxidants suggests that strength/power athletes should consider taking what supplements?

asked Mar 24, 2024

1 answer

3 votes

157k views

Why do we need the closure of attributes? Select one: a. to check a functional dependency that can be inferred from given set of functional dependencies b. to find keys easily c. all of others

asked Mar 12, 2024

1 answer

4 votes

157k views

NO LINKS!! Express the statement as an inequality. Part 6

asked Nov 26, 2023

2 answers

3 votes

156k views

Which of these relations is a function?

asked Sep 22, 2023

2 answers

6 votes

104k views

If f(x) = -x³ + x² + x, find f(-3)

asked Mar 4, 2023

1 answer

0 votes

231k views

Each piece of lead for a mechanical pencil is 65 mm long. Find the total length in centimeters of the lead in a package with 25 pieces.

asked Feb 12, 2023

1 answer

3 votes

229k views

A number to the third power

asked Dec 19, 2022

1 answer

2 votes

163k views

What is the main function of the mitochondria in a cell?

asked Jul 20, 2022

2 answers

17 votes

13.9k views

“Space School” If you watched the optional resource video, what are 2 interesting things you learned?

asked Jun 8, 2022

1 answer

21 votes

131k views

PLEASE HELP ME !!!! How many solutions does the system of equations below have? y = x - 3 3y-3x = -9 A. Exactly 1 solution B. At least 1 solution C. More than 1 solution D. No solution

asked May 22, 2022

1 answer

2 votes

160k views

A piece of granite rock have a density of 2.57g/cm^3 and a mass of 0.304 kg. What is the volume ?

asked Apr 9, 2022

1 answer

4 votes

87.0k views

When Willow lies on horizontal ground level 10m from the foot of a tree, the angle of elevation to the top of the tree is 30degrees. What is the height of the tree?

asked Dec 3, 2021

1 answer

1 vote

146k views

What was the West Florida Rebellion? a revolt to separate the region from the United States a revolt to annex portions of neighboring Louisiana a revolt against Spanish rule by American loyalists in the

asked Nov 6, 2021

1 answer

4 votes

459 views

Find the slope of the line through each pair of points

asked Apr 25, 2021

1 answer

0 votes

172k views

Which term is the product of force and distance? A.power B.work C.net force D.acceleration

asked Mar 13, 2021

2 answers

0 votes

113k views

Self each equation mentally find x

asked Mar 8, 2021

1 answer

0 votes

18.7k views

How is a tangent different from a cord

asked Feb 19, 2021

2 answers

2 votes

52.4k views

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