(5.2x10^-1)(1.5x10^-5)

Answers

Answer 1

Answer:

(10^-6) (5.2x1.5 )=10^-6 x 7.8 = 7.8 x10^-6

Step-by-step explanation:

0.000001 x7.8=0.0000078


Related Questions

coach currans team has won 5 times and lost 2 times.He hopes that his team can keep this same ratio of wins to losses.If the team has 10 losses,how many wins would they need to keep the record

Answers

Answer:

The answer is that the team has to have 25 wins.

Step-by-step explanation:

since the ratio is 2 losses to 5 wins, if you divide 10 by 2, you get 5. Multiply 5 by 5, since it is the other side of the ration, and you'll get 25 wins.

25:10 = 5:2

Answer:25

Step-by-step explanation:

How should the decimal point in 6.093 be moved to determine the product of 1,000 × 6.093?

move it 1 place to the right

move it 2 places to the right

move it 3 places to the right

move it 4 places to the right

Answers

Answer:

3 positions to the right.

Step-by-step explanation:

1000 * 6.093

= 6093.

Answer:

Move 3 places to the right

Step-by-step explanation:

I hope I helped :)

evaluate expression 5a+b for A=6 and b=3

Answers

Answer:

33

Step-by-step explanation:

5a+b

if a = 6 and b = 3, substitute these values into the expression:

5a+b

= 5(6) + 3

= 30 + 3

= 33

Hope This Helps!!!!!!!!!!!!!!

Answer:

33

Step-by-step explanation:

5a+b

if a = 6 and b = 3, substitute these values into the expression:

5a+b

= 5(6) + 3

= 30 + 3

= 33

linear, exponential, or neither?

Answers

Answer:

A) Linear

Step-by-step explanation:

For a linear relation, there will be a constant rate of change

For an exponential relationship, there will be a multiplicative rate of change.

For x-values, there is a constant difference of

[tex]d = 4 - - 3 = 11 - 4 = 18 - 11 = 7[/tex]

For the y-values, there is a constant difference of

[tex]b = 1 - - 3 = 5 - 1 = 9 - 5 = 4[/tex]

The rate of change of the function represented by the table is

[tex]m = \frac{change \: in \: y}{change \: in \: x} = \frac{4}{7} [/tex]

The equation can be derived as:

[tex]y + 3 = \frac{4}{7} (x + 3)[/tex]

This is a linear relationship

helpo helpo helpo helpo helpo

Answers

24 centimeters cause that’s the answer

Answer:

24 square centimeters

Step-by-step explanation:

Parallelagram Area fromula is A=bh

which is Area equals base times hieght

You just plug in the infromation in the problem and solve

A=bh

A=4x6

A=24

Find the product of 4/5 and 5/12 put in simplest form

Answers

Hello!

The answer is 20/60 simplest form is 1/3

To get 20/60 you must multiply the Numerator by Numerator (4*5) and Denominator by Denominator (5*12). Your answer will be 20/60.

To get 1/3 you must simplify a number that can go into 20 and 60 (which is 10). Divide 20/10 and 60/10 and get 2/6. Simplify 2/6 by 2 and get 1/3.

y = x² + 4x + 8
Sketch the graph of each function be sure to show your table of values

Answers

Answer:

see attachment

Step-by-step explanation:

We want to sketch the graph of

[tex]y = {x}^{2} + 4x + 8[/tex]

We want to use tables so we choose some few points and plot.

When x=-6,

y=(-6)²+4(-6)+8=20

When x=-4,

y=(-4)²+4(-4)+8=8

When x=0,

y=(-2)²+4(-2)+8=4

When x=0,

y=(0)²+4(0)+8=8

When x=2,

y=(2)²+4(2)+8=20

The table and graph are shown in attachment.

769.5 Divided by 142.5=5.4???

Answers

Answer: True

Step-by-step explanation:

769.5/142.5 = 5.4

I NEED HELP ASAP Please

Answers

go to negative to and move left once and that'll give you 2 and 1 6ths then go to 1 and move right once cause 7 over 6 is 1 and 1 over 6

Use the function below to find F(2).
F(t) = 2•1/2^3t

Answers

Answer:

[tex]F(2)= \frac{1}{32} [/tex]

Step-by-step explanation:

The given function is

[tex]F(t) = 2 \cdot \: \frac{1}{{2}^{3t} } [/tex]

To find F(2), we substitute t=2 into the function.

This means that wherever we see t, we put 2

[tex]F(2) = 2 \cdot \: \frac{1}{{2}^{3 \times 2} } [/tex]

We multiply the exponent in the denominator to get:

[tex]F(2) = 2 \cdot \: \frac{1}{{2}^{6} } [/tex]

We evaluate to get:

[tex]F(2) = 2 \cdot \: \frac{1}{64} [/tex]

We now cancel the common factors to get:

[tex]F(2) = \frac{1}{32} [/tex]

Select the correct answer.
if f(x) = x^1/2– x and g(x) = 2x^3 –x^1/2-x
find f(x) – g(x).

Answers

f(x) - g(x) =  [tex]-2x^{3}+2x^{1/2}[/tex]

Step-by-step explanation:

Given :

f(x) = [tex]x^{1/2} -x[/tex]g(x) = [tex]2x^{3} -x^{1/2} -x[/tex]

f(x) - g(x) = ([tex]x^{1/2} -x[/tex]) - ( [tex]2x^{3} -x^{1/2} -x[/tex])

⇒ ([tex]x^{1/2} -x[/tex][tex]-2x^{3}+x^{1/2} +x[/tex])

⇒ [tex]-2x^{3}+2x^{1/2}[/tex]

f(x) - g(x) =  [tex]-2x^{3}+2x^{1/2}[/tex]

In dealing with surface area what is net?

Answers

Answer:

Step-by-step explanation:

A net is a drawing that shows the edges and faces of a solid in two dimensions. You can think of a net as what you would get if you “unfolded” a solid. ... The net is made of three congruent rectangles and two congruent equilateral triangles. The surface area is the sum of the areas of the five shapes.

Answer:

three-dimensional figure that represents a cylinder

Step-by-step explanation:

Please help me I'm confused how to do it

Answers

Answer:

59 sq ft

Step-by-step explanation:

Area of the entire shape is 13x5=65

but then you have to subtract for the missing portion

the area of that piece is 3x2=6

65-6=59

40 seconds to 3 minutes

Answers

Answer:

not 100% sure

Step-by-step explanation:

40÷3=13.3 minutes

Answer:

Step-by-step explanation:

if you want the ratio 40 seconds to 3 minutes

3 minutes=60×3=180 seconds

40 seconds to 180 seconds=40/140=2/9

or 2:9

Frank has 27 liters of water. He pours equal amounts for 9 softball players. How much water will each player get?

A 36 liters
B. 18 liters
C. 4 liters
D. 3 liters
WIll MARK BRAINLIST PLZ!!

Answers

Answer:

d. 3 liters

Step-by-step explanation:

divide the amount of water by the amount of players to get the answer

27 ÷ 9 = 3

Answer:

D) 3 Liters

Step-by-step explanation:

We know that Frank has 27 liters of water, and he needs to divide it into equal amounts for 9 players. To find out how much water each of the 9 players will get, we can set up an equation like this:

(Amount of water) ÷ (Number of players) = (How much water each player gets)

Now we insert the numbers into this equation:

27 ÷ 9 = 3

So each player will get 3 liters of water

A certain shade of paint is made by mixing 5 parts of blue paint with 2 parts of white paint. To get the correct shade, how many quarts of white paint should be mixed with 8.5 quarts of blue paint?

Answers

Answer:

6.8 quarts of white paint

Step-by-step explanation:

If you make 5 parts equal to 0.5 you will have 17 parts blue paint. 17 divided by 5 (to get how many parts we are using) is 3.4. One part blue paint is 3.4 quarts. Times that by two to get how many parts of white paint. We need 6.8 quarts of white paint.

Find two consecutive whole numbers that √92 lies between.

Answers

Answer:

9 and 10

Step-by-step explanation:

Consider perfect squares on either side of 92, that is

81 < 92 < 100, thus

[tex]\sqrt{81}[/tex] < [tex]\sqrt{92}[/tex] < [tex]\sqrt{100}[/tex], that is

9 < [tex]\sqrt{92}[/tex] < 10

Final answer:

To find two consecutive whole numbers that the square root of 92 lies between, we calculate the square root of 92 to determine its approximate value, which falls between 9 and 10.

Explanation:

To find two consecutive whole numbers that √92 lies between, we need to calculate √92 to determine its approximate value. Since 92 is between 81 (9²) and 100 (10²), the square root of 92 lies between 9 and 10. Therefore, the consecutive whole numbers are 9 and 10.

Interpret the y-intercept of the graph

Answers

Answer:

answer is A

Step-by-step explanation:

The answer would be d because if there is a point at 8 on the graph’s y axis that means that at the starting time which is 2005 that 8% of people used social media.

the number. Find the nume.
Eight times a number plus 3 times
the number is the same as 9 more
than 12 times the number. Find the
number.​

Answers

Answer: 8x+3x=12x+9

The number is -9.

Step-by-step explanation: Combine like terms.

11x=12x+9

Subtract 12x from the other side. 11x-12x= -1x

-1x+9

Divide by -1 to isolate x.

-1/-1 cancels out.

9/-1= -9

x=-9

Plug in -9 to check your answer if you want to double check.

15 points: can someone help me with this thank you. (all separate equations)

solve for y: 6x+3y=12

solve for k: 2p-k=3

solve for w: 6v-2w=10

Answers

Step-by-step explanation:

[tex]6x+3y=12\qquad\text{subtract}\ 6x\ \text{from both sides}\\\\6x-6x+3y=12-6x\\\\3y=12-6x\qquad\text{divide both sides by 3}\\\\\dfrac{3y}{3}=\dfrac{12}{3}-\dfrac{6y}{3}\\\\\large\boxed{y=4-2y}\\\\===================[/tex]

[tex]2p-k=3\qquad\text{subtract}\ 2p\ \text{from both sides}\\\\2p-2p-k=3-2p\\\\-k=3-2p\qquad\text{change the signs}\\\\k=-3+2p\\\\\large\boxed{k=2p-3}\\\\===================[/tex]

[tex]6v-2w=10\qquad\text{subtract}\ 6v\ \text{from both sides}\\\\6v-6v-2w=10\\\\-2w=10-6v\qquad\text{divide both sides by (-2)}\\\\\dfrac{-2w}{-2}=\dfrac{10}{-2}-\dfrac{6v}{-2}\\\\w=-5+3v\\\\\large\boxed{w=3v-5}\\\\===================[/tex]

please help ty!
Alex swims in a 400-m freestyle competition at an average speed of 1 1/3 m/s. If he increases his average speed to 1.6 m/s, how much less time will he take?

Answers

50 seconds

Recall the equation

d=rt

Distance = rates times time.

We have a single distance, 400m

We have two different rates 1 1/3 m/s and 1.6 m/s

Let's calculate the time for each rate

t = d/r

t = 400/(1 1/3) = 300 seconds

t = 400/1.6 = 250 seconds

By increasing his average speed, Alex will reduce his time by

300-250 = 50 seconds.

Ellen bought a new computer tablet for $460. She paid $100 at the time of purchase and will make monthly payments of $45 to finish paying for the tablet. She used the equation to determine the number of months (m) she needs to make payments. For how many months will she make payments?
Please help this is urgent!

Answers

Answer:

The answer is 8 months

Step-by-step explanation:

The new computer tablet is $460. She paid $100 at the time so I subtracted $100 from $460, which equals to $360. The monthly payments are $45 a month, so I divided $360 by $45, which equals 8. It takes 8 more months to finish the payment.

MARK AS BRAINLIEST

Answer:

8 payments

Step-by-step explanation:

460-100=360

45 x 8 = 360

HELP! Amber must make up a vocabulary quiz. She can take it during her lunch or after school on Wednesday, Thursday, or Friday. The tree diagram shows the possible combinations of times she can make up the quiz?

Answers

Answer:

18 times i believe hope it help  

Step-by-step explanation:

Answer:

answer is 6

Step-by-step explanation:

thank the guy in the comments box

look at the picture below

Answers

Answer:

1.8

Step-by-step explanation:

12/4 - 1.2

3 - 1.2 = 1.8

Answer:
12/4 is 3 so 3 - 1.2 would be 1.8
Final answer is 1.8

Cylinder is 9 inches high, and has a base with a radius of 5 inches. If you fill half the cylinder with water, what volume of water would that be?

Answers

1\2x22/7x5^2x9
=353.57cm3

company 2 charges 4600$ for the first 550 feet of fence and 29 for each additional feet.find the cost if company 2 completes the job the total fence is 660​

Answers

Final answer:

To calculate the total cost for a 660 feet fence by Company 2, subtract the initial 550 feet covered by the flat fee from the total length, multiply the additional feet by the per-foot cost, and add the flat fee to get the final cost, which is $7790.

Explanation:

The student is asking about calculating the total cost for installing fencing, which involves initial fees and additional per unit costs. In this case, Company 2 charges a flat fee for the first 550 feet of fence and then an additional fee for each foot beyond that.

To find the total cost when Company 2 installs a fence of 660 feet, we first calculate the number of feet beyond the initial 550 feet. This is 660 - 550 = 110 feet. Then, we multiply the additional feet by the cost per additional foot: 110 feet x $29/foot = $3190.

Lastly, we add the initial flat fee of $4600 to the cost for the additional feet to get the total cost: $4600 + $3190 = $7790.

Distance between points (7,6) (-3,-1)

Answers

Answer:

Step-by-step explanation:

(7,6)    (-3,-1)

(x1,y1)  (x2,y2)

[tex]Distance=\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}\\\\=\sqrt{(-3-7)^{2}+(-1-6)^{2}}\\\\=\sqrt{(-10)^{2}+(-7)^{2}}\\\\=\sqrt{100+49}=\sqrt{149}\\\\=12.21[/tex]

si la variable es cuantitativa, proporcione los valores posibles o el rango de valores que toma la variable.
Si la variable es categórica, enumere algunas categorías posibles para la variable.

Answers

Answer:

Illegal Immigrant

Step-by-step explanation:

Spanish.

i need help ASAP please

Answers

Answer:

plot the first point on -3 3/4 which is 1 line to the left of -3 and the second on 3/2 which is 1 1/2 or 1 1 2/4 which is in the middle of 1 and 2

Step-by-step explanation:

At which points does the graph of y=X(squared)+3x-18 intersect the x axis??

Answers

Step-by-step explanation:

Let A be the point at which the graph y=x²+3x-18

intersect the x-axis

As the graph intersects x-axis it's coordinate will be (x,0)

putting the value of y =0

x²+3x-18=0

x²+6x-3x-18=0

x(x+6)-3(x+6)=0

(x+6)(x-3)=0

x=-6, or,x=3

The point A maybe (-6,0) or (3,0)

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