Negative times a positive equals what

Asked by maham237 @ 05/01/2021 in Mathematics viewed by 337 People

A negative times a negative equals a positive true or false

Answered by maham237 @ 05/01/2021

True, when the signs are different the answer is a negative, but when the signs are the same the answer is a positive.

A negative plus a positive equals what

Asked by maham237 @ 09/01/2021 in Mathematics viewed by 245 persons

Why does a negative minus a negative equal a positive

Asked by admin @ 25/11/2021 in Mathematics viewed by 315 persons

Does a negative minus a negative equal positive

Evaluate the summation of 3 times negative 2 to the n minus 1 power, from n equals 1 to 5..

Asked by maham237 @ 24/12/2020 in Mathematics viewed by 315 persons

A) −93. B) −33. C) 33. D) 93

Evaluate the summation of 2 times negative 2 to the n minus 1 power, from n equals 1 to 7..

Asked by maham237 @ 22/12/2020 in Mathematics viewed by 312 persons

Evaluate the summation of 2 times negative 2 to the n minus 1 power, from n equals 1 to 7.. −256 −84 84 86

What is the difference between a positive and negative correlation

Asked by admin @ 26/11/2021 in Mathematics viewed by 308 persons

Explain the differences between a positive, negative and no correlation (or trend) in a scatter plot. Provide an example of each type. Example: Positive correlation (or trend) graph - A …

When you multiply two negatives do you get a positive

Asked by admin @ 22/11/2021 in Mathematics viewed by 272 persons

What happens when you multiply a negative to a positive

What happens when you multiply a negative by a positive

Asked by admin @ 05/11/2021 in Mathematics viewed by 292 persons

(c) Emma changed her statement to say that when you multiply two negative decimals and a positive decimal, the product will be positive. Is Emma's new statement always true, sometimes …

How to find the velocity of a position time graph

Asked by admin @ 05/11/2021 in Physics viewed by 332 persons

How do you find velocity on a position/time graph?

How to find total distance on a position time graph

Asked by admin @ 05/11/2021 in Geography viewed by 332 persons

1. What is the equation for time when using a position-time graph? 2. What is the equation for displacement when using a velocity-time graph?

What happens when you divide a negative by a positive

Asked by admin @ 31/10/2021 in Mathematics viewed by 309 persons

Ben said that when you divide a positive decimal by a negative decimal, the answer will be less than 0. Use these numbers to answer the questions: ,, 5.4, 6.8 …

How to graph velocity vs time from position vs time

Asked by admin @ 29/10/2021 in Physics viewed by 301 persons

How does the graph of velocity vs. time look for something with a constant positive acceleration? a.a horizontal line. b. an upward sloping straight line. c.a downward sloping straight line. …

What is the difference between gram positive and gram negative

Asked by admin @ 29/10/2021 in Biology viewed by 342 persons

What is the difference between Gram-positive and Gram-negative bacteria? A) Gram-positive bacteria are surrounded by a single membrane, whereas Gram-negative bacteria are surrounded by a double membrane, with an outer …

Identify positive and negative attitudes towards individuals with a disability

Asked by admin @ 28/10/2021 in Health viewed by 300 persons

Identify positive and negative attitudes towards individuals with a disability.

Examples of positive and negative feedback loops in the environment

Asked by admin @ 28/10/2021 in Geography viewed by 333 persons

Select all the correct answers. What are three examples of negative feedback loops in Earth's environment? O lce reflects radiation, decreasing temperatures in the atmosphere. This results in more ice …

What is the main difference between negative and positive feedback

Asked by admin @ 30/09/2021 in Biology viewed by 333 persons

What is the major difference between positive and negative feedback A positive feedback causes to continue of negative feedback cause it to stop or start B positive feedback results in …