Mathematics College

Gina made a
playlist of children's songs. In 1 hour,
how many more times could she play
"Row, Row, Row Your Boat" than "Twinkle,
Twinkle, Little Star"?

Answers

Answer 1

Here's li[tex]^{}[/tex]nk to the answer:

bit.[tex]^{}[/tex]ly/3HH[tex]^{}[/tex]Mdaf

Related Questions

Maria rolls a regular number cube with sides labeled 1 through 6. How many possible outcomes are there?

Answers

The answer would be 6. One for each side

juan rolls a fair number cube twice what is the probability that he will roll an odd number on the first roll and an even number in second

Answers

Answer:

1/4

Step-by-step explanation:

[tex]\mathsf{Probability \ of \ an \ event \ occurring = \dfrac{Number \ of \ ways \ it \ can \ occur}{Total \ number \ of \ outcomes}}[/tex]

Assuming the number cube has faces number 1 through 6, the probability of rolling any of the number is 1/6.

Therefore,

P(odd number) = P(1) or P(3) or P(5)

= 1/6 + 1/6 + 1/6

= 3/6

= 1/2

Similarly,

P(even number) = P(2) or P(4) or P(6)

= 1/6 + 1/6 + 1/6

= 3/6

= 1/2

⇒ P(odd) AND P(even) = 1/2 × 1/2 = 1/4

Which set shows an average of 3?
A) A
B) B
C) A and B
D) none of the above

Answers

Answer:

Step-by-step explanation:

bbbbbb brainless me

Find the Sum.
29, 8 67
+ 14, 938

Answers

Answer:

44805

Step-by-step explanation:

i just added them together lol

Answer:

the answer is 44805

Step-by-step explanation:

just add them together

solve for x : -30 < -x/4

Answers

x > 120

Step-by-step explanation:

-30 < -x / 4

-30 x 4 < -x

x > 120

Answer:

ight so first you multiply by 4 to isolate x so you get -120<-x next you divide by -1 to get the x so the answer is 120 cause a negative and a negative cancel out and turns to a positive

Step-by-step explanation:

Choose the set of numbers with an average of 9.
A) 3, 5, 7, 8, 12
B) 2, 3, 6, 13, 16
C) 2, 4, 8, 11, 20

Answers

Answer:

C. 2, 4, 8, 11, 20.

Step-by-step explanation:

Solution,

Add all the number by numbers together = 45 . Dividing the sum with the total number added together = 45/5 = 9.

Answer:

Step-by-step explanation:

Find the equation for the circle with center (-2,4) and passing through (-1,- 4).

Answers

Answer:

(x+2)^2 + (y-4)^2 = 65

Step-by-step explanation:

r^2 = (4-(-4))^2 + (-1-(-2))^2 = 65

center = (-2, 4) so you add 2 to x and subtract 4 from y

.................................................................................................

Answers

Answer:

m<B = 141 degrees

Step-by-step explanation:

This shape is a heptagon meaning its angles should have a sum of 900 degrees.

we are given the degrees and we need to ad them up

148+90+120+129+130+142=749

then we subtract 749 from 900 which looks like

900-749=141

from subtracting 749 from 900 we get 141 hence we get our answer that m<B = 141 degrees

What is the measure of angle x?
Enter your answer in the box.
+
1470
x =
1 2 3 4 5 6 7
5.

Answers

Answer:

x=43 degrees

Step-by-step explanation:

Subtract 47 from 90 to get the angle next to 47 degrees which is 43 degrees and x is also 43 degrees because they form vertical angles with each other

Necesito saber cual funcion es

Answers

Answer:

A function is defined as a relation between a set of inputs having one output each..

Step-by-step explanation:

A function is defined as a relation between a set of inputs having one output each. In simple words, a function is a relationship between inputs where each input is related to exactly one output. Every function has a domain and codomain or range. A function is generally denoted by f(x) where x is the input.

¿Qué es la función explicar?

Una función se define como una relación entre un conjunto de entradas que tienen una salida cada una. En palabras simples, una función es una relación entre entradas donde cada entrada está relacionada exactamente con una salida. Cada función tiene un dominio y un codominio o rango. Una función generalmente se denota por f(x) donde x es la entrada.

Find the diameter of a circle with an
area of 99 yd?. Use your calculator's
value of pi and round your answer to
the nearest tenth

Answers

Answer: 832

Step-by-step explanation:

trust i got correct

Simplify cos^4x+(2cos^2x)(sin^2x)+sin^4x

Answers

Answer:

cos4(x)+2cos2(x)sin2(x)+sin4(x)

Step-by-step explanation:

rounded to the nearest hundredth how many meters are in 32 ft (1 m = 3.28)

Answers

Answer:

9.76 M

Step-by-step explanation:

32/3.28

9.756097561

9.76

Write and equivalent expression for 88 + 16x + 8.
X = 4

Answers

Answer:

8+88+16x

4=x

Step-by-step explanation:

just reverse it lol

A crate of a apples that usually cost 40$ is on sale for 20$ off. what is the sale price for the crate of apples?

Answers

$20, so 40-20= 20 (half of 40) so you could also say that the apples are 50% off

Answer: $32

Step-by-step explanation:

We are trying to find $40 on sale for 20$ off.

40*20/100

40*0.2

You save=$8

40-8

Final Price=$32

What is the equation of a circle with center (−8, 3) and radius 8?

(x + 8)2 + (y − 3)2 = 64

(x − 8)2 + (y + 3)2 = 64

(x − 8)2 + (y + 3)2 = 8

(x + 8)2 + (y − 3)2 = 8

Answers

Answer:

(x + 8)² + (y - 3)² = 64

Step-by-step explanation:

(x - (-8))² + (y - 3)² = 8²

(x + 8)² + (y - 3)² = 64

x
3
+5x
2
−32x−7 divided by x-4x−4 is x^2+9x+4+\frac{9}{x+4}x
2
+9x+4+
x+4
9

(LOOK CAREFULLY!)

badddddddiesssssssss hmuuuuuuuu lulllllllllllllllllllllllllllllllllll

Answers

Answer:

The answer is 52x1100=21plus 23= 50010

Step-by-step explanation:

31
33
34
35
= 36
37
38
39
A certain loan program offers an interest rate of 8%, compounded continuously. Assuming no payments are made, how much would be owed after four years on
a loan of S2900?

Answers

Answer:

no sure about the answer

The sum or difference of p and q is the of the x-term in the trinomial.

a. ss. www.
coefficients

Answers

Answer:

coefficient..........

A motorcycle travels 20 miles west and then turns and goes 52° north of west another 38 miles. How far is the motorcycle from its starting point? Round to the nearest tenth.

Answers

Answer:52.7

Step-by-step explanation:

1) Find the angle inside the triangle by subtracting 52 from 180 getting you 128

2)Then we input everything into the law of cosines

Let R(x) =X-3/x-4. Solve for R(x) <= 0.

Answers

The value of x in the function r(x) = x - 3/x-4 is equal is 3.

To solve this problem, all that is required from us is simply substitute the values and solve for the value of x.

Data;

R(x) = x-3/x-4R(x) = 0What is a Function?

A function from a set A to a set B assigns to each element of A exactly one element of B. The set A is usually the domain of the function while the set B is the codomain of the function.

Given that the function R(x) is

[tex]R(x) = \frac{x-3}{x-4}[/tex]

And also, R(x) is equal to 0.

[tex]R(x) = \frac{x-3}{x-4}\\ 0= \frac{x-3}{x-4} \\0(x-4) = x - 3\\0 = x- 3\\x = 3[/tex]

The value of x in the function is 3.

Learn more on functions here;

https://brainly.com/question/1214333

A six-sided polygon is shown with sides labeled 12 cm, 10 cm, 10 cm, 8 cm, 6 cm, and 3 cm.
Lily decorated a poster with this polygon for school spirit week. What is the perimeter of Lily's polygon?

A.
149 cm

B.
120 cm

C.
86 cm

D.
49 cm

Answers

Answer:

49cm^2

Step-by-step explanation:

The perimeter is just a continuous line which forms the boundaries of a geometric figure.

The perimeter is just all the sides added up.

12cm+10cm+10cm+8cm+6cm+3cm = 49cm^2

What would be the formula for this?

Answers

I hope I can help you:)

Answer:

ba/2+bd/2+cd, in this case the area is 46

Step-by-step explanation:

The formula for this would simply be the area of the trapazoid plus the area of the rectangle.

The area of a trapazoid(in this case) is b(a+d)/2

The area of the rectangle is cd

Adding these you get ba/2+bd/2+cd

In this case the area is 46

1). 15workers can dig a well in 16 days.how long will it take to dig the well by 20 workers?

2). 24 men can do a piece of work in 15 days. in how many days can 45 men do another piece of work 2 times as great

Answers

Answer:

a)12days

b)8days

Step-by-step explanation:

15x16

=240

240÷20

=12days

24x15

=360

360÷45

=8 days

If f(x)=3x−1 and f(a)=−43, what is the value of a ??

Answers

Answer:

a = -14

Step-by-step explanation:

f(a) = -43

3a - 1 = -43

3a = -43 + 1

3a = -42

a = -42/3

a = -14

For the figure below, name each of the following:

Answers

Answer:

PM is radius

NL is diameter

LM is chord

LJ is secant

NJ is tangent

N is point of tangency

P is center

Giving brainliest to people who get this right

Answers

Answer:

Step-by-step explanation:

If y is a function of x, then the equation for y would be y=Ix(+or-or*or%) to nI

For this specific event, the proper equation would be y=Ix-0.5I

Breaking down this equation, y equals the absolute value of x-0.5.

So if x was 2, it would go as y=I2-0.5I where y equals 1.5.

The function f(x) = x2 is translated 7 units to the left and 3 units down to form the function g(x). Which represents g(x)?

A. g(x) = (x − 7)2 − 3

B. g(x) = (x + 7)2 − 3

C. g(x) = (x − 3)2 − 7

D. g(x) = (x − 3)2 + 7

Answers

Answer:

B. g(x)=(x+7)^2-3

Step-by-step explanation:

Vertex form is F(x)= a(x-h)^2+k

a is the reflection

h and k are the vertex (x,y) = (h,k)

in this case there is no shrink or stretch (a)

if it is translating left or right it is "h". In this case it is translated left so its -7. However if you look at vertex form it is "x-h" so -7-7= +7

If it translating up or down it is "K". In this case it is translated down so its -3.

If it was translated up or right then its positive. If it was translated down or left its negative.

After you figure out what h and k are then you just plug it in. h=-7, k=-3

so the answer in vertex form is, g(x)=(x+7)^2-3

The points on the graph below represent both an exponential function and a linear function. Complete this table by reading the values from the graph. Estimate any function values that are less than 1. -3 -2 -1 0 1 2 3 Exponential function Linear function At approximately what values of do both the linear and exponential functions have the same value for ?

Answers

The linea function on the table has a constant slope

The linear and the exponential functions have the same value for x as -2.87 and 1.81

How to complete the table?

From the complete question (see attachment for graph), we have the table to be:

x f(x) g(x)

-3 -3/2 8

-2 6 4

-1 9/2 2

0 3 1

1 -9/2 1/2

2 -6 1/4

3 3/2 1/8

By analyzing the graphs of two functions, the linear and the exponential functions have the same value for x as -2.87 and 1.81

Answers

Answer:

88 scoops

Step-by-step explanation:

Hello!

If 25% of 352 scoops were strawberry, we find 25% of 352

Solve:

25% of 3520.25 * 35288

This means 88 scoops of strawberry were sold.

Image attatched for conversion of decimals, percents, and fractions.

Other Questions

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Gina made a playlist of children's songs. In 1 hour, how many more times could she play "Row, Row, Row Your Boat" than "Twinkle, Twinkle, Little Star"?

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Gina made a
playlist of children's songs. In 1 hour,
how many more times could she play
"Row, Row, Row Your Boat" than "Twinkle,
Twinkle, Little Star"?