solodolo999 solodolo999

02-05-2017
Mathematics

contestada

What are the possible values of x in 8x2 + 4x = -1?

Respuesta :

pikastasia12 pikastasia12

02-05-2017

X= -4.25

Hope this helps ya!

Answer Link

xXC4RN4G3Xx xXC4RN4G3Xx

02-05-2017

8·2+4x=-1
16+4x=-1
-16 -16
4x=-17
÷4 ÷4

x=-4.25
i hope it helps

Answer Link

Otras preguntas

Two-thirds of the students in Hannah's homeroom plan to do some volunteering this summer. Of these students,3/5 plan to volunteer at the community center. What

Not sure if that’s the right answer, help?

What is the meaning of the underlined word in this excerpt from act one scene one of Richard third the meaning of the word Curtail’d

find the solution by graphing or from the graph y=x2+7x+6

Fill in the blank with the correct answer. A) I was ten years old. B) very soon I was ten years old. C) because I was ten years old. D) when I was ten years

A kite is flying 92ft off the ground, and its string is pulled taut. The angle of elevation of the kite is 44°. Find the length of the string.

What is the value of tan A? A) 8/10 B)6/10 C)8/6 D)6/8

tracheids and vessels together make up a.) xylem b.) phloem c.) chloroplasts d.) a plant cell

. Write an equation of the line that passes through (2, -1) and is parallel to the graph of y = 5x – 2. Write your final equation in slope-intercept form.

How could you explain this project to a new student from another country that does not understand or read English?