bajajahahwh7 bajajahahwh7

21-10-2020
Mathematics

contestada

Evaluate the expression when x=-4.
x2 +7x-6

Respuesta :

21-10-2020

•(-4)^2 + 7(-4) -6
• -18

Answer Link

lilyroo22 lilyroo22

21-10-2020

-4x2 + 7x-4-6
-8+ -34
-42
I think this is right lol

Answer Link

Otras preguntas

Jacob is cutting a tile in the shape of a parallelogram. Two opposite angles have measures of (6n − 70)° and (2n + 10)°. What are the two different angle measur

(1 out of 5 parts) please help >3

Questions on a statistics exam are considered good questions provided the questions discriminate between students who havestudied for the exam and those who hav

Look at the electronic devices of a tablet, smartphone, and laptop below. Conduct research online about typical features for each device. Compare their features

20 pts What is the oldest human sport on record? O A. racing OB. archery O c. wrestling O D. weightlifting

how meny yards are in 100 meters?

How can e-waste lead to health and safety issues?

Evaluate 2x for each value of x. Write your answers in simplest form. Show your work! 1. x = 1/4 2. x = 1/3 3. x = 1/2 4. x = 1/6 5. x = 1/7 6. x = 1/8 7

Describe the structure of a neuron. Include the cell body, dendrites, and axon in your description. How does the structure of a neuron help it carry out its fun

the background of surah ul infitar