Ask question

Ask question

All categories

3 years ago

7

Solve 2(3a² - 1) - 6a = 5a {-1/2, 2/3} {-1/6, 2} {}

1 answer:

kirill [66]3 years ago

8 0

6a^2 - 2 -6 a -5a = 0

6a^2 -11 a - 2 = 0

a = 2 , a= -1/6

You might be interested in

After 3.5 hours Kim had traveled 217 miles If she traveled at a constant speed how far will she have traveled after 4 hours

Phantasy [73]

248 if i did my calculations correct because you already know kim traveled for 3.5 hours and got 217 miles traveled in that time so if you take 217 and divide it by 3.5 you get 62 and then you would take 62 and times it by 4 and your answer would be 248

4 0

3 years ago

Measure of the angle

IgorLugansk [536]

Answer:

an angle of 45 degres is the answer

7 0

3 years ago

What is the inverse of the function below? f(x) = x - 4

iren2701 [21]

Answer:

f^-1(x) = x + 4

Step-by-step explanation:

5 0

4 years ago

If the base of the parallelogram is 8 and the perimeter is 28 then what is the area?

LUCKY_DIMON [66]

Answer:

the answer is 28 for the area.

7 0

3 years ago

Draw 8 lines that are between 1 inch and 3 inches long. Measure each line to the nearest fourth inch, and make a line plot.

IRISSAK [1]

The length of the line is the difference between the endpoints of the line

The length of each line to the nearest fourth inch is 0.25 inch

<h3>How to measure the length of each line</h3>

The length of the horizontal line is given as:

Length = 2 inches

This is calculated as:

Length = 3 inches - 1 inch

Length = 2 inches

8 lines are to be drawn between the 1 inch and 3 inches point.

So, the length (l) of each line is:

$l = \frac{2\ inches}{8}$

Simplify the fraction

$l = \frac{1\ inches}{4}$

Divide

$l = 0.25\ inch$

Hence, the length of each line to the nearest fourth inch is 0.25 inch

Read more about line measurements at:

brainly.com/question/14366932

6 0

2 years ago