Select the correct Car #, when Car 1 is rotated 360 degrees counter clockwise?

2

3

1

4

Answer: 90 degrees

Step-by-step explanation:

Answer:

90

Step-by-step explanation:

Answer:

Equation: m=21(p)

Difference: $5

Step-by-step explanation:

To solve this, we first need to figure out an equation for Company R.

We know that Company S's equation is m=26(p). this means that the amount reimbursed is 26 times the amount of aluminum returned.

210/10=21

Company R's equation is m=21(p). We know this because throughout the table, the amount reimbursed is always 21 times more than the amount of aluminum returned.

Now that we have two equations, we can solve. 26-21=5.

Therefore, the difference between the amount reimbursed per pound is $5. (As long as there is not another variable, this should be the answer for part b)

All the best on your homework and I hope I didn't get anything wrong!

Answer:

a) 602.88ft³

Step-by-step explanation:

The volume of a cylinder is V=πr²h

Considering r=4 and h=12, the volume would be:

V=π×4²×12

V=π×16×12

V=192π

V=192×3.14

V=602.88 ft³

Hope this helps!

Answer:

'n

Step-by-step explanation:

Answer:

a) 602.88 ft²

Step-by-step explanation:

[tex]V = \pi r^2h[/tex]

Where

Here we are given the following

Plugging these values into the formula we acquire:

V = π(4)²12

==> evaluate exponent

V = π(16)12

==> multiply 12 and 16

V = 192π

==> simplify

V = 602.88 ft²

The answer is A

Answer:

Option a) 602.88 ft³ is the correct answer.

Step-by-step explanation:

[tex]\quad{\dashrightarrow{\sf{\pink{Volume_{(Cylinder)} = \pi {r}^{2}h}}}}[/tex]

Substituting all the given values in the formula to find volume of cylinder :

[tex]\quad{\dashrightarrow{\sf{Volume_{(Cylinder)} = \pi {r}^{2}h}}}[/tex]

[tex]\quad{\dashrightarrow{\sf{Volume_{(Cylinder)} = 3.14 \times {4}^{2} \times 12}}}[/tex]

[tex]\quad{\dashrightarrow{\sf{Volume_{(Cylinder)} = 3.14 \times 4 \times 4\times 12}}}[/tex]

[tex]\quad{\dashrightarrow{\sf{Volume_{(Cylinder)} = 3.14 \times 16\times 12}}}[/tex]

[tex]\quad{\dashrightarrow{\sf{Volume_{(Cylinder)} = 3.14 \times 192}}}[/tex]

[tex]\quad{\dashrightarrow{\sf{Volume_{(Cylinder)} \approx 602.88 \: {ft}^{3}}}}[/tex]

[tex]\quad{\star{\underline{\boxed{\sf{ \purple{Volume_{(Cylinder)} \approx 602.88 \: {ft}^{3}}}}}}}[/tex]

Hence, the volume of cylinder is 602.88 ft³.

Answer:

dialation

Step-by-step explanation:

gets smaller

Answer:

A

Step-by-step explanation:

sqr of 15 is 3.8

Answer:

A

Step-by-step explanation:

3<3.8729833462<4 so that the answer will be A

may i get branliest

Answer:

[tex]\boxed{C) \ 10}[/tex]

Step-by-step explanation:

You need to solve for x.

[tex]\frac{4}{3}=\frac{x+10}{15}[/tex]

An equation can be thought of as a balance scale, so we must do the same operation on both sides in order to maintain equality.

Multiply by 15 on both sides:

[tex]\frac{4}{3} (15) =\frac{x+10}{15} (15)\\\\\frac{4(15)}{3} =\frac{(x+10)\not{15}}{\not{15}}\\\\20=x+10[/tex]

Finally, subtract 10 on both sides.

[tex]20-10=x+10-10\\10=x \implies x=10[/tex]

Therefore, the correct answer is option C.

[tex]\text{-B$\mathfrak{randon}$VN}[/tex]

Answer:p

Step-by-step explanation:hit the ball

Answer:

F) 3/4 divided by 4=3/16

Step-by-step explanation:

We see that the top row is 3/4 squares, and the square is a 4x4 grid. So, 3/4÷4=3/4×1/4=3/16.

Hope this helps!

Answer:

Car 2 is rotated 180 degrees clockwise

Step-by-step explanation:

Car 3 is rotated 270 degrees and Car 4 is rotated only 90 degrees so that only leaves Car 2

Answer:

"y equals one-half times x" shows a proportional relationship.

Answer:

The height is H

Step-by-step explanation:

The formula is : V = (1/3) π r 2 h

Answer:

The equation to find the height of a cone is:-

V = 1/3 π r^2 * h

You will put all the given values and then simplify them to measure the heaight of the cone.

IF MY ANSWER IS HELPFUL THEN PLEASE RATE IT, LIKE IT, FOLLOW ME AND GIVE ME A BRAINLIEST....PLEASE.

Answer:

u have to do 2lw+2lh+2wh

I can do it but I hope u can understand the formula

Answer:

Surface Area = 1.92m^2

Step-by-step explanation:

r1 & h1= big cylinder

r2 & h2= small cylinder

SA= 2π(r1xh1) + 2π(r2xh2) + [πr2^2 - πr1^2]

SA= 2π(25)(90) + 2π (15)(40) + [π(25)^2 - π(15)^2]

SA= 14137.17cm^2 + 3769.91cm^2 + [1963.50 - 706.86]

SA=  14137.17cm^2 + 3769.91cm^2 + 1256.64cm^2

SA= 19163.71cm^2

Conversion:

1963.71cm^2 x 1m^2/10000cm^2=1.92m^2

Answer: 1.92m^2

Answer:

The surface area of each half has increased by 60 cm², which is a percentage increase of 31.6% (nearest tenth).

Step-by-step explanation:

The area of a rectangle is the product of its width and length.

If the object is cut in half along the blue line, each piece will increase its surface area by the area of a rectangle that is 6 cm wide and 10 cm long:

[tex]\implies 6 \cdot 10=60\; \sf cm^2[/tex]

Therefore, the surface area of each piece will increase by 60 cm².

If you want to know the increase as a percentage, we first need to calculate the total surface area of the given object by summing the areas of each side.

[tex]\begin{aligned}\implies \textsf{Total\;S.A.}&=(10\cdot 6)+(4 \cdot 6)+4(5\cdot 6)+2(3\cdot 6)+2(10\cdot 5+4 \cdot 5)\\&=60+24+4(30)+2(18)+2(50+20)\\&=60+24+120+36+2(70)\\&=60+24+120+36+140\\&=380\;\sf cm^2\end{aligned}[/tex]

If the total surface area of the object is 380 cm², then the surface area of each half before the object was cut in half is 190 cm².

As we have already determined, the surface area of each half after the object is cut in half increases by 60 cm².  Therefore, the total surface area of each piece after the object has been cut in half is:

[tex]\implies 190 + 60 = 250 \; \sf cm^2[/tex]

To calculate how much the surface area of each half has increased, use the percentage increase formula.

[tex]\begin{aligned}\textsf{Percentage increase}&=\sf \dfrac{final\;value-initial\;value}{initial\;value}\\\\&=\dfrac{250-190}{190}\\\\&=0.315789...\\\\&=31.6 \%\; \sf (nearest\;tenth)\end{aligned}[/tex]

Therefore, the surface area of each half has increased by 60 cm², which is a percentage increase of 31.6% (nearest tenth).

Answer:

C

Step-by-step explanation:

if we look the first answer would not work because that is only subtracting and number three is not correct because it does not equal the right answer so C is right

pls give brainlist really help.

Answer: C is the correct answer :)

The scale factor for these two cars is 1.5.

Find what it would take for 4 to get to 6.

4*1.5=6

The answer is 1.5.

Answer:

40

Step-by-step explanation:

Brainliest pls

To find the least common denominator (LCD) of 3/8 and 8/5, we can use the method of prime factorization.

Prime factorization of 8: 2 x 2 x 2

Prime factorization of 5: 5

To get the LCD, we need to include all the prime factors from both denominators, including duplicates:

LCD = 2 x 2 x 2 x 5 = 40

Now we need to convert both fractions so that they have a denominator of 40:

3/8 x 5/5 = 15/40

8/5 x 8/8 = 64/40

Now both fractions have a denominator of 40, and we can compare them more easily. The two fractions are:

15/40 and 64/40

So the LCD of 3/8 and 8/5 is 40.

May I please have a Brainliest? I put a lot of thought and effort into my answers, so I would really appreciate it!

Answer:

9713.4

Step-by-step explanation:

We have to use the B O D M A S theorem to solve this.

That is,

B → Brackets

O → Of

D → Division

M → Multiplication

A → Addition

S → Subtraction

Accordingly,

[tex]\sf ( 9 * 1 , 000 ) + ( 7 * 100 ) + ( 1 * 10 ) + ( 3 * 1 ) + ( 4 * \frac{1}{10})\\\\ 9000+700+10+3+\frac{4}{10} \\\\9713+0.4\\\\9713.4[/tex]

Answer:

the answer is 143

Step-by-step explanation:

because 78.718 would round up to 79 and 63.72 is 64 and 79+64 is 143

Answer:

143

Step-by-step explanation:

78.718+63.72

Round up bc both of the numbers in the the tenths place are over the number 4. Numbers 5 and up you round up.

79+64

143

The question wasn't very clear but I think that should be the answer.

The time needed for the rocket to be 30 feet of the ground is given as follows:

t = 9.6 seconds.

The quadratic function giving the rocket's height after t seconds is given as follows:

h(t) = -16t² + 150t + 70.

The rocket will be 30 feet of the ground when:

h(t) = 30.

Hence:

-16t² + 150t + 70 = 30

16t² - 150t - 40 = 0.

The coefficients of the quadratic function are given as follows:

a = 16, b = -150, c = -40.

Time is a positive measure, hence, using a quadratic function calculator, the positive root is given as follows:

t = 9.6 seconds.

More can be learned about quadratic functions at https://brainly.com/question/31680326

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Answer:

dilation

Step-by-step explanation:

it got smaller

Answer:

Step-by-step explanation:

idek

Segments HR and HY are secants to the circle from the same point, so the products of the lengths of each secant with its external segment are equal. That is, RH times TH = YH times KH. Substituting values in gives you the equation 32 (2x - 4) = 16 (3x + 1) and solving gives you x = 9

Answer:

C

Step-by-step explanation:

Easy

just kinda do it

A=11mm

B=4mm

C=8mm

D=8mm

Answer: the difference is m=5p

Step-by-step explanation:

Company R is getting 21 dollars for every 1 pound (p) of aluminium. Company S is getting 26 dollars for every 1 pound of aluminium. The Equation for Company R is m=21p whilst the equation for Company S is m=26p. 26 - 21 = 5. Therefore the difference is m=5p.

Answer:

1+(8+4)= ( 1+8)+4

After you , equate , divide you'll get 0

Answer:

20 - B) x = 3

21 - C) 2 × 0 = 0

Step-by-step explanation:

20 - Find the value of x :

[tex] \quad{\implies{\bold{ - 3(4 - 2x) = 6}}}[/tex]

[tex] \quad{\implies{\sf{ -12 + 6x = 6}}}[/tex]

[tex] \quad{\implies{\sf{6x = 6 + 12}}}[/tex]

[tex] \quad{\implies{\sf{6x = 18}}}[/tex]

[tex] \quad{\implies{\sf{x = \dfrac{18}{6}}}}[/tex]

[tex] \quad{\implies{\sf{x = \cancel{\dfrac{18}{6}}}}}[/tex]

[tex] \quad{\implies{\sf{x =3}}}[/tex]

Hence, option B) x = 3 is the correct answer.

[tex]\begin{gathered} \end{gathered}[/tex]

21 - Which of the following is an example of the zero property?

Option C) 2 × 0 = 0 is the correct answer.

The data supports the scientists' claim because, as the population grows, the amount of water used will most likely increase, which would leave not enough water for the city's population.

Population increase can have a significant effect on water usage. As the population grows, the demand for water also increases, which can put pressure on water resources and lead to water scarcity, especially in areas where water resources are already limited.

The increase in population also leads to an increase in the number of households and industries, which means more water is required for domestic and industrial purposes. Additionally, the increase in urbanization and changes in lifestyle patterns can lead to an increase in per capita water usage, further exacerbating the demand for water.

Learn more about water usage at: https://brainly.com/question/28341915

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