3 years ago

What is the probability that a randomly dropped marker will fall in the unshaded region?

Mathematics

2 answers:

statuscvo [17]3 years ago

7 0

The correct answer is 14 by 15

Natasha2012 [34]3 years ago

7 0

It would be 4 out of 64 because thats how many squares there are. If you simplify it, it will be 1/16.

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2(7x-1)1/2-4=0 help plz

UNO [17]

14x-2/-2=0

14x-2=0*-2
14x-2=0
14x=2
14/2=x
x=7
Hope this helps :)!

8 0

2 years ago

Please help me :)) algebra 2! what are the real roots?

irina1246 [14]

Answer:

Step-by-step explanation:

So we have the equation:

$3(x-4)^\frac{4}{3}+16=64$

First, let's subtract 16 from both sides:

$3(x-4)^\frac{4}{3}=48$

Now, let's divide both sides by 3:

$(x-4)^\frac{4}{3}=16$

Remember that with fractional exponents, we can move the denominator into the root position. Therefore:

$(\sqrt[3]{x-4})^4=16$

Let's take the fourth root of both sides. Since we're taking an even root, make sure to have the plus-minus symbol!

$\sqrt[3]{x-4} =\pm 2$

Cube both sides. Since we're cubing, the plus-minus stays.

$x-4=\pm 8$

Add 4 to both sides.

$x=\pm 8+4$

Calculator:

$x=8+4\text{ or } x=-8+4\\x=12\text{ or } x=-4$

So, our answer is A.

And we're done!

7 0

3 years ago

CAN YALL ANSWER MY BROTHERS HW BEC HIS DEADAZZ DOENST WANT TO BTW HE IS IN 3RD GRADE

nadezda [96]

You should try to retake the picture can’t c anything

4 0

2 years ago

Read 2 more answers

The area of a rectangular front yard is, 180 square feet find the length of the front yard if the width is 15 feet

VMariaS [17]

Area = length x width
180 = L x 15
L = 180/15
Length = 12 feet

6 0

2 years ago

At the beach, Nardia collected triple the number of seashells that Pierre did. Together, they collected 52 seashells. Which equa

MrRa [10]

Answer:

13 seashells

Step-by-step explanation:

p=number of seashells pierre collected

p+3p=52

4p=52

p=13

13 seashells

7 0

2 years ago

Read 2 more answers