Which ratio represents the value of pi

Answer:

Lashonda spent $23.8 all together.

Step-by-step explanation:

We solve this by multiplying how many videogames she bought with how much they cost plus how much that one DVD cost.

7 x 2.90 + 3.50

This equals

23.8

Answer:

total change is 8505

Step-by-step explanation:

hope that helped

Answer:

Step-by-step explanation:

recall law of Sines   Sin(A) /a = Sin(B) / b

for this question

F = A = 105  and a = 37

E = B  and b = 28

then plug those into our law of Sines equations

Sin(105) / 37 = Sin(B) / 28

0.025846 = Sin(B) / 28

28 * 0.025846 = Sin(B)

0.72369 = Sin(B)

arcSin(0.72369) = arcSin ( Sin ( B ) )

46.3599 = B

E = 46°  ( rounded to the nearest degree)

Answer:

the line of reflection is x=2

Step-by-step explanation:

Answer:

Number of apples ate = 5

Step-by-step explanation:

Fact:

One of them always tells the truth, while the other always lies.

To find how many apples banana ate, we have to figure out who is lying between Ana and Banana.

Ana: "Banana ate ten apples yesterday, and he is telling the truth."

If Ana is telling the truth, that means Banana is also telling the truth because of the statement (... and he is telling the truth).

This is not possible as one of them must be lying. The only option left is that Ana is lying.

Since Ana is lying, it means banana is telling the truth.

Banana: "No, I ate five apples yesterday, and Ana is lying."

Number of apples ate = 5

Answer:

1/4x4=1

1/20x4=4/20 or 1/5 which means he can run 5 mile an hour.

Step-by-step explanation:

sorry if Mali.

Answer:

5 miles per hour

Step-by-step explanation:

I made 1/20 to 3 min

1/4 to a mile so x4 both 1/4 and 3 = 12

thats 1 mile per 12 min

60 min divided by 12 equals 5 miles per hour

Answer:

Step-by-step explanation:

co-ordinates = (6,-2) (5,-4)

slope = (y² - y¹) / (x² - x¹)

slope = (-4 - 6) / (5 - (-2))

slope = (-10) / (5+2)

slope = (-10) / 7

slope = -10 / 7

Answer:

10/7

Step-by-step explanation:

Answer:

answers are below

Step-by-step explanation:

(2+3) + (5+6)

(5) + (11)

equivalent expression: 5 + 11

is this the actual expression though? because in this case, i think that your expression should 2x + 3 + 5x + 6 and not what you mentioned.

however, if that is the case then your answer would be:

7x + 9

Condene the logarithms on the left side by applying the property, ln(a) - ln(b) = ln(a / b):

ln(x - 2) - ln(x - 3) = 1

→   ln((x - 2) / (x - 3)) = 1

Now take the exponential of both sides:

exp(ln((x - 2) / (x - 3))) = exp(1)

(x - 2) / (x - 3) = e

Solve for x :

x - 2 = e (x - 3)

x - 2 = e x - 3e

x - e x = 2 - 3e

(1 - e) x = 2 - 3e

x = (2 - 3e) / (1 - e) ≈ 3.582

supose there are only c1

20*28 =560

560-416=144

28-16=12

144/12=12(c2)

20-12=8(c1)

crown?

Answer:

18

Step-by-step explanation:

Answer:

its answer is 18.......

Answer:

It is B

Step-by-step explanation: I think

the dog that cared about the cat

Answer:

-10 and -5

Step-by-step explanation:

-10 + (-5) = -5

-10 x -5 = 50

Answer:

i think its a

Step-by-step explanation:

Answer:

I think its D

Step-by-step explanation:

Answer:

G

Step-by-step explanation:

Answer: the answer is g I just took this test

Step-by-step explanation:

Answer:

Step-by-step explanation:

The function is to blurry to see but you would not set the height function equal to zero. Instead h should be set to the height of the basket. The time elapsed would be the second time the ball was at the height of the basket. If I guess what the function is as

-16t^2+18t+8=10

-16t^2+18t-2=0

-16t^2+16t+2t-2=0

-16t(t-1)+2(t-1)=0

(-16t+2)(t-1)=0

So the ball is at 10ft at 0.125s and 1s. So it enters the hoop after 1 second. Of course this is dependent on if I guessed at the correct equation from the picture.

Given:

The function is

[tex]f(x)=x^2[/tex]

This function is changed to f(x)+9.

To find:

The effect on the graph of the function.

Solution:

The translation is defined as

[tex]g(x)=f(x)+b[/tex]                .... (1)

Where, b is vertical shift.   If b>0, then the graph shifts b units up and if b<0, then the graph shifts b units down.

The new function is

[tex]g(x)=f(x)+9[/tex]           ...(2)

From (1) and (2), we get

[tex]b=9[/tex]

So, the graph of f(x) shifts 9 units up as shown in the below graph.

Answer:

Step-by-step explanation:

I think this might help.

Answer:

250 seconds

Step-by-step explanation:

(0.12/1 = 30/x)

0.12x = 30

x = 250

Answer:

9/40= 0.225 (experimental probability for white)

(b) because the spinner has 10 sections but there has only been 3 outcomes. If the spinner has 3 sections the changes of white would be 0.333.

2. Is correct, the more times you spin the closer you’ll get to the theoretical probability.

Step-by-step explanation:

Answer:

273.25 feet2

Step-by-step explanation:

Daniela can only place the grass in the shaded areas and not the white areas so you want to start by finding the area of the full circle (12.5ft*25ft) and then subtracting the two equal quarter circles on the left and right corners, this can be done by using the radius given (5ft) and finding the area of what the full circle would have been 3.14*(5^2) which is equal too 78.5 (I got 3.14 from pi) and then dividing 78.5 by 4 to find the area of the quarter circle which is 19.625. since there are two quarter circles you multiply 19.625 by 2 and finally subtract your original recttangul by the two quarter circles 312.5(original rectangul)-39.25(the two quarter circles) giving you 273.25 feet2. hope that makes sense

Answer:

B because you’re reflecting it on the x axis.

Hope this helped and brainliest please

Answer:

6 units

Step-by-step explanation:

A'B'C' is equal to ABC

Because the points are (4,-5) and (4,2), the distance between the two points is 7. The perimeter of a square is 4 times the side length, so

4*7=28

Step-by-step explanation: