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2 years ago

Use the above image to solve the problem

Mathematics

2 answers:

nata0808 [166]2 years ago

6 0

Answer:

Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.

Exact Form:

√243

Decimal Form:

2.49804953 ...

Annette [7]2 years ago

4 0

Answer:

A very good way to help solv problems like this, is an app called Photomath

Step-by-step explanation:

You simply download it

Scan your problem

And boom, It solves it for you

You might be interested in

What is the equation of the blue line?

AveGali [126]

Answer:

Y= 4x-3

Step-by-step explanation:

The y-intercept is -3,

the slope is 4:

rise over run= 4/1 or 4

so 4x-3

I hope this helps!

6 0

2 years ago

What is the value of X?

d1i1m1o1n [39]

Answer:

x=10

Step-by-step explanation:

We can use the angle bisector theorem to solve this problem

8 12

-------- = ---------

x+4 2x+1

Using cross products

8(2x+1) = 12(x+4)

Distribute

16x+8 = 12x+48

Subtract 12x from each side

16x -12x +8 = 12x-12x +48

4x +8 = 48

Subtract 8 from each side

4x+8-8 = 48-8

4x = 40

4x/4 = 40/4

x=10

3 0

3 years ago

What is the value of x? need help ASP

adoni [48]

Answer:

x=12

Step-by-step explanation:

$(10x-20)+(6x+8)=180$

$10x+6x=180+20-8$

$16x=192$

$x=192/16$

$x=12$ °

8 0

3 years ago

Can someone help me? 2x-3y= -1 y=x-1

MrRissso [65]

X=4 & y=3

Explanation:

Picture

5 0

1 year ago

Consider a bell-shaped symmetric distribution with mean of 16 and standard deviation of 1.5. Approximately what percentage of da

fredd [130]

Answer: 95.45 %

Step-by-step explanation:

Given : The distribution is bell shaped , then the distribution must be normal distribution.

Mean : $\mu=\ 16$

Standard deviation : $\sigma= 1.5$

The formula to calculate the z-score :-

$z=\dfrac{x-\mu}{\sigma}$

For x = 13

$z=\dfrac{13-16}{1.5}=-2$

For x = 19

$z=\dfrac{19-16}{1.5}=2$

The p-value = $P(-2$

$0.9772498-0.0227501=0.9544997\approx0.9545$

In percent, $0.9545\times100=95.45\%$

Hence, the percentage of data lie between 13 and 19 = 95.45 %

6 0

3 years ago