Ask question

Ask question

All categories

Nookie1986 [14]

2 years ago

7

Heyy, please find the answers to the two questions below in the attachment. Thanks!

1 answer:

irinina [24]2 years ago

4 0

Answer:

a.)6.3 x 10⁶ b.)9 x 10⁷

Step-by-step explanation:

a. 6300 x 1000 = 6,300,000

= 6.3 x 10⁶ g

b. 6, 300,000 x 0.00007

= 90,000,000,000

= 9 x 10¹⁰g

You might be interested in

Kyle divided two numbers in scientific notation using the interactive calculator and found a solution of 3.5E4. If the numerator

Maru [420]

Answer:

a=2, b=5

Step-by-step explanation:

Let

n -----> the denominator

we have

$3.5*10^4=\frac{7*10^9}{n}$

Solve for n

That means -----> isolate the variable n

Multiply by n both sides

$3.5*10^4(n)=7*10^9$

Divide by 3.5*10^4 both sides

$n=\frac{7*10^9}{3.5*10^4}=(\frac{7}{3.5})(\frac{10^9}{10^4})=2*10^5$

therefore

a=2, b=5

5 0

3 years ago

Read 2 more answers

Identify the vertex for the graph of y = −3x^2 + 6x − 4

algol [13]

Answer:

the vertex is (1,-1)

Step-by-step explanation:

y = −3x^2 + 6x − 4

the vertex is at

h= -b/2a where ax^2 +bx+c

h= -6/2(-3)

h= -6/-6

h=1

substitute this in to find the y value

y = -3(1)^2 +6(1)-4

y = -3+6-4

y = -1

the vertex is (1,-1)

3 0

2 years ago

What is the measure of

Andreas93 [3]

Answer:

43

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Jamila has to purchase a new car and is putting 1 over 3

iris [78.8K]

I did the work and it's D. i believe

8 0

3 years ago

Liz is shipping a package to her friend. The maximum weight of a medium flat-rate box is 20 pounds, including the box which weig

Goryan [66]

W= less than or equal to 19.63 pounds

7 0

3 years ago