3 years ago

How do I do this my Calculator will not do this

1 answer:

8 0

Convert them all to decimals then sort them from least to greatest:
$\sqrt{12}$ , $\sqrt{ \frac{49}{4} }$ , $\frac{25}{7}$ ,3.6

You might be interested in

Find h(g(n)) when h(n) = 2n + 5 and g(n) = n +4

Evgen [1.6K]

Answer:

2n+13

Step-by-step explanation:

$h(g(n))\\h(n)=2n+5\\g(n)=n+4\\h(n+4)=2(n+4)+5\\=2n+8+5\\=2n+13$

5 0

3 years ago

Which of the following expressions is equivalent to the expression a^2/3

vladimir1956 [14]

∛a² → C

From the ' law of exponents '

$a^{\frac{m}{n} }$ = $\sqrt[n]{a^{m} }$

3 0

3 years ago

The base of a triangle is nine centimeters longer than the perpendicular height. If the area of the triangle is 180 square centi

Rom4ik [11]

Answer:

The base is 24 cm long.

Step-by-step explanation:

Equations

Let's call

b= base of the triangle

h=height of the triangle

The base is 9 cm longer than the height, thus:

b = h + 9

The area of the triangle is:

$\displaystyle A=\frac{bh}{2}$

$\displaystyle A=\frac{(h+9)h}{2}$

And its value is 180:

$\displaystyle \frac{(h+9)h}{2}=180$

Multiplying by 2:

$(h+9)h=360$

Operating:

$h^2+9h-360=0$

Factoring:

$(h-15)(h+24)=0$

The only valid positive solution is:

h = 15 cm

And b = h + 9 = 24

b = 24 cm

The base is 24 cm long.

7 0

3 years ago

-0.2(-67+22)=2(7n 3)-8n =?

dangina [55]

70.6 what i got was 70.6753275399

4 0

4 years ago

I need help on this. I’m so confused

12345 [234]

The answer is “12p+10”
4p+8p+10
12p+10

8 0

3 years ago