3 years ago

14-5+20÷2^2+4 wich order

1 answer:

8 0

14-5+20÷2∧2+4

exponent first: 14-5+20÷4+4

Divide: 14-5+5+4

Solve left to right: 9+5+4

add all: 14+4 = 18

You might be interested in

liraira [26]

Check the picture below.

make sure your calculator is in Degree mode.

4 0

3 years ago

mel-nik [20]

It is 39^2 or 1521, not sure which one you want.

5 0

2 years ago

choli [55]

It is too blurry i will try too help if I tell me what too do

5 0

2 years ago

Vlad [161]

She bought 11 shirts and 4 pants.

7 0

3 years ago

Soloha48 [4]

Given :

A vector v = 10i - 24k.

To Find :

A vector of magnitude 3 in the direction of v = 10i - 24k.

Solution :

Unit vector in the direction of vector v is :

$\^{v}=\dfrac{v}{|v|}\\\\\^{v}=\dfrac{10i-24k}{\sqrt{10^2+24^2}}\\\\\^{v}=\dfrac{10i-24k}{26}$

Now , vector of magnitude 3 in direction v is :

$r=3 \^{v}\\\\r=3\times \dfrac{ (10i-24k)}{26}\\\\r=\dfrac{3}{13} (5i-12k)$

Hence , this is the required solution .

6 0

2 years ago