3 years ago

Solve each equation. Remember to check for extraneous solutions!

Mathematics

1 answer:

4vir4ik [10]3 years ago

4 0

Answer:

1. 67/5

2. r=12/13, 0

3. x≈−3.46050487, −1.23912327, 0.69962814

Hope this helps!!!!

You might be interested in

Please help ASAP! THANKS<br>WILL MARK BRAINLIEST

lara31 [8.8K]

Answer:

square root of 1

Step-by-step explanation:

Try it.

8 0

3 years ago

What is the slope and y-intercept of the line 2x + 3y = 12

sdas [7]

Answer:

2/3 is the slope and 4 is the 4 intersept

Step-by-step explanation:

7 0

3 years ago

01:59:16

Nezavi [6.7K]

Answer: E

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Need help please assist me find the area of a regular hexagon

garri49 [273]

Answer:

The area of the regular hexagon is $166.3\ units^{2}$

Step-by-step explanation:

we know that

The area of a regular hexagon can be divided into 6 equilateral triangles

step 1

Find the area of one equilateral triangle

$A=\frac{1}{2}(b)(h)$

we have

$b=r=8\ units$

$h=4\sqrt{3}\ units$ ----> is the apothem

substitute

$A=\frac{1}{2}(8)(4\sqrt{3})$

$A=16\sqrt{3}\ units^{2}$

step 2

Find the area of 6 equilateral triangles

$A=(6)16\sqrt{3}=96\sqrt{3}=166.3\ units^{2}$

7 0

3 years ago

If your grocery bill came to $205.67 and was reduced to $145.90 after coupons, what is the percent decrease?

katrin [286]

Answer:

I believe the answer is -29.06%

4 0

3 years ago