Question no.4 pls‍♀️

Mathematics

1 answer:

Crazy boy [7]3 years ago

8 0

Answer:

x(3*6)

Step-by-step explanation:

You might be interested in

Use the rules of exponents to simplify the expressions. Place a final answer in fraction form. (-1/2)to the power of 3 *(-1/2) t

Pavlova-9 [17]

Answer:

-1/32

Step-by-step explanation:

we have

$(-\frac{1}{2})^{3} )(-\frac{1}{2})^{2})$

Remember that

The exponent "product rule" tells us that, when multiplying two powers that have the same base, you can add the exponents

$(-\frac{1}{2})^{3} )(-\frac{1}{2})^{2})=(-\frac{1}{2})^{3+2})=(-\frac{1}{2})^{5})=-\frac{1}{32}$

8 0

3 years ago

What is the relationship between 9.6x10^-2 and 9.6x10^-5

Aleksandr-060686 [28]

Answer:

1000 times greater

Step-by-step explanation:

9.6 * 10^-2 / 9.6 * 10^-5

= (9.6 / 9.6) * (10^-2 / 10^-5)

= 1 * 10^(-2 -( -5))

= 10^3

= 1000

5 0

3 years ago

Answer this ??

nevsk [136]

There would be 31 animals.

6 0

4 years ago

find the measure of the central angle of a circle if it's minor are length is 14π and the radius is 18 inches

MrMuchimi

Step-by-step explanation:

Length of arc of a circle is given as:

$l = \frac{ \theta}{360 \degree} \times 2\pi \: r \\ \\ \therefore \: 14\pi = \frac{ \theta}{360 \degree} \times 2\pi \: \times 18 \\ \\ \therefore \:\theta = \frac{14\pi \times \: 360 \degree }{2\pi \: \times 18} \\ \\ \therefore \:\theta = \frac{7 \times \: 360 \degree }{18} \\ \\ \therefore \:\theta = 7 \times \: 20 \degree \\ \\ \huge \red{ \boxed{\therefore \:\theta = 140 \degree}}$