brooklynnharrell brooklynnharrell

25-01-2021
Mathematics

contestada

what is the value of -5 in f(x)=-x^2+0.5x-5

what is the value of 5 in fxx205x5 class=

Respuesta :

Kittenpeeps31 Kittenpeeps31

25-01-2021

Answer: 17.5

Step-by-step explanation:

x = -5

f(-5) = -x^2+0.5x-5

= -(-5)^2 + 0.5(-5)-5

= 5^2 + (-2.5) - 5

= 25 - 2.5 - 5

= 17.5

Answer Link

markeise667 markeise667

25-01-2021

The answer is 17.5, hope this helps :)

Answer Link

Otras preguntas

What is a summary number model :) by the way here is the question joe ordered 72 plants for his patio garden. Each pot holds 4 plants.how many pots are needed t

When converting cotangent+5 into cos/sin do you do what I did and bring the 5 with them or do you do cos/sin +5?

To make a ___________________ , position your car to the right side of the right lane. A. left turn B. left lane change C. stop for pedestrians D. rig

The employees from maintenance go for coffee together every day at 9 AM. On Monday, Hector paid $5.45 for three cartons of milk, four cups of coffee and seven

What type of government does Botswana have? Who is their president?

Narrative paragraph example

What percent of 125 is 24

So I'm doing angles and I have find the value of X.and I have X and 110 degrees.how do I do that and what's the answer?

What was Jefferson’s official position regarding the Napoleonic Wars?

Find a number that is more than 50 but less than 100. When the number divided by 7, the remainder is 4. When the number is divided by 10, the remainder is 8. Wh