3 years ago

Erica wrote the number 3.24 x 10-3 in

Mathematics

1 answer:

irina1246 [14]3 years ago

3 0

Answer:

A. 0.00324

Step-by-step explanation:

$3.24 * 10^{-3} = .00324$

Since the exponent is negative 3, we move the decimal to the left by 3 spaces.

You might be interested in

Find the radius and center of the circle<br> 17+x^2+y^2-8x-6y=0

liq [111]

Answer:

Centre: (4,3)

Radius: 2sqrt(2)

Step-by-step explanation:

h = -8/-2 = 4

k = -6/-2 = 3

4² + 3² - 17 = r²

r² = 8

r = sqrt(8) or 2sqrt(2)

sqrt: square root

4 0

3 years ago

Simplify (2d¹²)⁴ <br><br>please help fast D:

Alex777 [14]

Answer:

hey, i tried my best with this. lmk if its correct.

Step-by-step explanation:

(its the bold answer btw)

7 0

3 years ago

Read 2 more answers

The repairman charged $40 dollars for the visit and then $20 every hour it took him to repair the stove.

Alona [7]

do you want an expression?

if so it would be T = 40 + 20h

t = total

h = hour(s)

7 0

3 years ago

Help would be greatly appreciated.

Zolol [24]

Answer:

Step-by-step explanation:

Hope this helpss!! I just know, not much time to explain!!

3 0

3 years ago

Read 2 more answers

Find the value of x and y in the parallelogram.

enot [183]

Answer:

there is no picture

Step-by-step explanation:

6 0

3 years ago