bubbabaros21 bubbabaros21

01-04-2022
Mathematics

contestada

A^2+5A+4 (A=-5). Evaluate the expression

Respuesta :

926kaya 926kaya

01-04-2022

Answer:

4

Step-by-step explanation:

First, rewrite the equation with -5 substituted for A: (-5)^2 +5(-5) +4
Next, simplify that equation: 25 -25 +4
Simplify this further: 4

When A=-5, the solution is 4.

Answer Link

Otras preguntas

A number ending in ___ is never a perfect square.

Test your prediction through calculation for the situations of the clay bob and the bouncy ball. Assume each has a mass of 100 grams, and each has an initial ve

What type of line is PQ⎯⎯⎯⎯⎯⎯⎯⎯?

What the Difference in guard cell during day and night

If P = (2,-1), find the image of P under the following rotation. 270° counterclockwise about the origin ([?], []) Enter the number that belongs in the green box

Bonita Inc. has an investment in available-for-sale securities of $65000. This investment experienced an unrealized loss of $6100 during the current year. Assum

a. Give three energy resources in the Philippines that are considered feasible as alternatives to fossil fuels? Give reason for each choice.

What is the best tool for making a decorative zucchini or celery twist

3 years later a mother will be 4 times as old as her son. 3 years ago ,the mother age was two times as old as her son age will be 8 years hence. What are their

Pls help before the clock hits 50 :( Use the following graph of the function f(x) = 3x4 − x3 + 3x2 + x − 3 to answer this question: What is the average rate of