PLEASE HELP ME!

i’ll mark brainliest if you’re correct!

Answer:

200x+1000

Step-by-step explanation:

200x is the rate its growing at which is 20 percent. and 1000 is the value it started at. goodluck

Answer:

  y = 1000·1.20^x

Step-by-step explanation:

The form of an exponential function is ...

  y = a·b^x

where 'a' is the initial value (y-intercept), and 'b' is the common ratio (growth factor).

The growth factor is related to the growth rate by ...

  growth factor = 1 + growth rate

For a growth rate of 20%, the growth factor is ...

  growth factor = 1 +20% = 1.20

__

The problem statement tells you the initial value is $1000, so your exponential function is ...

  y = 1000·1.20^x . . . . . x is the number of years after the current year; y is the watch value in dollars

Answer:

Step-by-step explanation:

A = bh

B = 7

H=10

7x10 =70m

Answer:

1/36) = 0.0277777777778

(1/108)^3 = 7.9383224102 x 10^-7

(1/9)^4 = 0.000152415790276

(1/6)^2 = 0.0277777777778

(1/2)^5 = 0.03125

The only one that matches with the value of 1/36 is (1/6)^2. Therefore, your answer is . (1/6)^2

Answer:

you have to × 3.14 to 10cm

=3.14×10cm

after you will get your answer correctly

Answer:

64

Step-by-step explanation:

Follow PEMDAS

4ab + y × a^3

4 (2) (3) + 5 × 2^3

4 (2) (3) + 5 × 8

24 + 5 × 8

24 + 40

64

Answer:

B

Step-by-step explanation:

the answer is B girl hurry i got u

Answer:

Multiply 0.25x by 8

Step-by-step explanation:

82.5 + 8(0.25x) = 338.5

Multiply 0.25x by 8 we get,

8 × 0.25x = 2x

Thus, 82.5 + 2x = 338.5

-TheUnknownScientist 72

Commutative property states out that in multiplication, changing the order of the numbers still have the same product (the product remains the same)

So, we can rewrite 8(0.25x) as (8 x 0.25)x = 2x

So, 82.5 + 8(0.25x) = 82.5 + 2x

Answer:

(-2,4)

Step-by-step explanation:

D (5,4) ---> D(5-7,4) --> D(-2,4)

Answer: QE = 10

Step-by-step explanation: To solve this problem, it's important to understand that the diagonals of a parallelogram bisect each other.

This means that E is the midpoint of diagonal SQ.

So we can setup the equation x² + 9x = 4x + 6.

To solve this polynomial equation, set it equal to zero first.

So we have x² + 5x - 6 = 0 and we get (x + 6)(x - 1) = 0

when we factor the left side of the equation.

So this means that x = -6 or x = 1.

However, -6 will give us a negative length when we plug it in

to find QE so this will not work.

However, plugging 1 in will give us 10 as a length so QE = 10.

Answer:

whats the question???

Step-by-step explanation:

Answer:

whats the question ?

Step-by-step explanation:

Answer:

1320 feet i think

Step-by-step explanation:

41 mph is 60 feet a second

22 x 60 is 1320

i think this is the correct awnser

I would say 5 cubic feet based on the graph that the ice melted units are cubic feet

Hope that helped!

Answer:

Thus Volume of pool is [tex]297.67m^{3}[/tex]

GIVEN: A swimming pool 20.6 m long 8.5 m wide and height 1.7 m

TO FIND: Volume of water needed to fill it.

SOLUTION:

Length = 20.6 m

Width = 8.5 m

Height = 1.7 m

Volume = L × B × H

→ [tex]1.7\times20.6\times8.5[/tex]

→ [tex]297.67m^{3}[/tex]

Thus volume of pool is [tex]297.67m^{3}[/tex]

I hope this helps you

:)

Answer/Step-by-step explanation:

For the one on the left, the domain is (-∞,-1)∪[0,0]∪(1,3]

Remember that the domain is what values x are. If the dot is solid, use a bracket, if it is empty, use parentheses.

The range is [-3,-3]∪[-1,-1]∪(2,4]

The equation is a piece-wise function.

When x>-1    f(x)=-3

When x=0    f(x)=-1

When 1<x≤2   f(x)=2x

Answer:

https://brainly.com/question/8538275

Answer:

The answer is c hopes this helps

Step-by-step explanation:

there are 12 months in a year, and therefore 2×12 = 24 "half-months" and therefore semimonthly payments.

that means each paycheck is

72,000 / 24 = $3,000

there are 52 weeks per year.

that means they're are 52/2 = 26 biweekly periods and therefore payments.

each paycheck is therefore

72,000 / 26 = $2,769.23

so, Alice receives 2 more paychecks (26 to 24) in a year.

the difference between the 2 types of payment is

3000 - 2769.23 = $230.77

Frequency tables are used to represent datasets and their frequencies

The average number of miles he drove per month is 1358.3 miles

From the frequency table, the total number of miles travelled in a year is:

Total = 16300 miles

There are 12 months in a year.

So, the average number of miles is:

[tex]Average = \frac{16300}{12}[/tex]

Divide

[tex]Average = 1358.3[/tex]

Hence, the average number of miles he drove per month is 1358.3 miles

Read more about average at:

https://brainly.com/question/20118982

Answer:X=13

Step-by-step explanation:13-9=4

Answer:

13

Step-by-step explanation:

x-9+9=4+9

x=13

Answer:

The correct answer is A. the data is skewed to the right, so you have the correct answer chosen already...

Step-by-step explanation:

btw thanks for making this worth more points have a wonderful day!

Answer:

The data is skewed to right already

Step-by-step explanation:

[tex](\stackrel{x_1}{2}~,~\stackrel{y_1}{6})\qquad (\stackrel{x_2}{-3}~,~\stackrel{y_2}{4}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{4}-\stackrel{y1}{6}}}{\underset{run} {\underset{x_2}{-3}-\underset{x_1}{2}}}\implies \cfrac{-2}{-5}\implies \cfrac{2}{5}[/tex]

A function z=f(x,y) has two partial derivatives and y. These derivatives correspond to each of the independent variables and can be interpreted as instantaneous rates of change (that is, as slopes of a tangent line). Similarly, ∂z/∂y represents the slope of the tangent line parallel to the y-axis.

Answer:

69.0

Step-by-step explanation:

So basically you just solve for it and das it. Now make me a sandwich

[tex]\sqrt[3]{102} = 4.672\\6.5\\\frac{69}{25} =2.76\\\sqrt{102} = 10.0995[/tex]

Thus the numbers from greatest to least is

    [tex]\sqrt{102}, 6\frac{1}{2} ,\sqrt[3]{102} , \frac{69}{25}[/tex]

Hope that helps!

Answer:

[tex]\sqrt{102} > 6\frac{1}{2} > \sqrt[\frac{1}{3}]{102} > \frac{69}{25}[/tex]

Step-by-step explanation:

[tex]4 < \sqrt[3]{102} < 5[/tex]          [tex]\left\{\sqrt{64}=4,\sqrt[7]{125}=5\right\}[/tex]

[tex]6\frac{1}{2}=6.5[/tex]

[tex]\frac{69}{25}=2.76[/tex]

[tex]10 < \sqrt{102} < 11[/tex]          [tex]\left\{\sqrt{100}=10\sqrt{121}=11\right\}[/tex]

So from greater to least:

[tex]\sqrt{102} > 6\frac{1}{2} > \sqrt[\frac{1}{3}]{102} > \frac{69}{25}[/tex]

I hope this helps you

:)

Answer:

3,7

Step-by-step explanation:

You just look at how far shifted to the left or right it is