Ask question

Ask question

All categories

Delicious77 [7]

1 year ago

10

Which shows 0.00234 written in scientific notation?

1 answer:

topjm [15]1 year ago

6 0

It’s D

the reason why is because the multiplier must be between 1 and 10
(
1
≤
x
≤
10
)
so first more your decimal there which you get:
2.34
then just count how many numbers the decimal jumped, if the decimal moved left the exponent is positive and if it moved right, as in your number, the exponent is negative

yours moved 3

You might be interested in

Two cards are drawn without replacement from a standard deck of 52 playing cards. What is the probability of choosing a red card

joja [24]

Answer: $\dfrac{3}{51}$

Step-by-step explanation:

Given : The total number of cards in a deck = 52

Number of red cards = 26

There are two types of red cards : diamond and heart.

Number of diamond cards = 13

The probability that the first card is a diamond :-

$\dfrac{13}{52}=\dfrac{1}{4}$

Since diamond is also a red card.

Now, the total cards left = 51

The number of red cards left = 12

The probability that the second card is a red card (without repetition) is given by :-

$\dfrac{12}{51}$

Now, the probability of choosing a red card for the second card drawn, if the first card, drawn without replacement, was a diamond :-

$\dfrac{1}{4}\times\dfrac{12}{51}=\dfrac{3}{51}$

7 0

3 years ago

810 songs; 130% increase

horrorfan [7]

To do 130% increase you multiply by 1.3 so you do 810 × 1.3 = 1053

4 0

3 years ago

A.3/4<br> B.4/3<br> C.-4/3<br> D.-3/4<br> I need help so bad pls

Pavlova-9 [17]

I’m pretty sure that it is b

3 0

2 years ago

Read 2 more answers

Can you pls tell me the answer to it

zlopas [31]

top middle, square, and right triangle. to find perimeter you simply add all of the side lengths :)

4 0

3 years ago

Use the graph to write an equation that represents the relationship between X and Y.

Yuki888 [10]

Answer:

The equation is $y=x-3$

Step-by-step explanation:

Observing the graph

Let

$A(3,0), B(15,12)$

step 1

Find the slope m

$m=(12-0)/(15-3)=12/12=1$

step 2

Find the equation of the line into point slope form

$y-y1=m(x-x1)$

with the point $A(3,0)$ and the slope $m=1$

substitute

$y-0=(1)(x-3)$

$y=x-3$

6 0

2 years ago