how much ice cream can be put into a cone with radius 3.5 cm and height 12cm​

Answer:

The Following

|

v

Step-by-step explanation:

Equation: y=3x

Situation: Justin gets 3 cookies for every$1 he spends at the bakery

Table:  

x y

0 0

1 3

2 6

3 9

4 12

Relationship: Proportional

The Other Answers Go To: y= 3 + x

Sorry I couldn't add pic! :(

Answer:

Step-by-step explanation:

d

Step-by-step explanation:

any three point line on a distinct line

i think....

Answer:

There is no solution for this equation.

Step-by-step explanation:

Answer:

\(15\sqrt{3}i\)

Step-by-step explanation:

Negative square roots are complex numbers.

Answer:

wrong

Step-by-step explanation:

(a+b)^2=(a+b)(a+b)

=a(a+b)b(a+b)

=a^2+ab+ab+b^2

=a^2+2ab+b^2

i hope it helps you

Answer:49882

when I put a number over a number it means I can't put the whole number inside the answer line so I toke out the last number and put it in

5 0 9

× 9 8

45810. this is from multiplying with the nine

+ 4062. this is from multiplying with the right

49882 this is the answer

u had to add the two answer and that's how I got 49882

Answer:

(top to bottom)104.04...6800...272...3

Step-by-step explanation:

68 can go into 7075, 104 times.

68 goes into 275 4 times.

275-272=3

The distance that measures 7 units is the distance between points M and P

The complete question is in the attached image

The points are given as:

L= -7

M = -1

N = 2

P = 6

The distance between any points A and B is calculated using:

AB = |B - A|

Using the above formula, we have:

MP = |6 -(-1)|

Evaluate the difference

MP = |7|

Remove absolute bracket

MP = 7 units

Hence, the distance that measures 7 units is the distance between points M and P

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The depth of water in the second cup is 9 cm when the water is transferred from a cylindrical cup with a radius of r cm and a depth of 36 cm.

Given that,

Depth of water in the first cylindrical cup with radius r: 36 cm

Transfer of water from the first cup to another cylindrical cup

Radius of the second cup: 2r cm

The first cup has a radius of r cm and a depth of 36 cm.

The volume of a cylinder is given by the formula:

V = π r² h,

Where V is the volume,

r is the radius,

h is the height (or depth) of the cylinder.

So, for the first cup, we have:

V₁ = π r² 36.

Now, calculate the volume of the second cup.

The second cup has a radius of 2r cm.

Call the depth or height of the water in the second cup h₂.

The volume of the second cup is V₂ = π (2r)² h₂.

Since the water from the first cup is transferred to the second cup, the volumes of the two cups should be equal.

Therefore, V₁ = V₂.

Replacing the values, we have

π r² 36 = π (2r)² h₂.

Simplifying this equation, we get

36 = 4h₂.

Dividing both sides by 4, we find h₂ = 9.

Therefore, the depth of the water in the second cup is 9 cm.

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Answer: 3 days I checked

Answer:

131°

Step-by-step explanation:

Sum of all angles of a quadrilateral = 360°

We can find the unknown angle ∠B, by subtracting the sum of the angles ∠A, ∠C, ∠D from 360°.

∠A + ∠B + ∠C + ∠D = 360

105 + ∠B + 34 + 90  = 360

           ∠B +  229      = 360

                     ∠B       = 360 - 229

                           ∠B = 131°

Answer:

The measure of m<GHE is 49°, the correct option is B.

What is a Quadrilateral?

A quadrilateral is a polygon with four sides.

It is of various types,

Trapezoid, which have one pair of parallel sides,

Parallelogram, it has two pairs of parallel sides,

Rhombus, it has all sides equal,

Rectangle, opposite sides are parallel and equal, and,

Square, all sides are equal and opposite sides are parallel, and all angles have measure of 90 degree.

The quadrilateral ABCD is ≅ quadrilateral EFGH

When two figures are congruent then by CPCTC, corresponding parts of congruent figures are congruent.

The measure of the angle

B = m<BCD = 90°

m<BAD = 131°

As the quadrilaterals are congruent,

By CPCTC

∠F = ∠FGH = 90°

m ∠FEH =  131°

The measure of m<GHE has to be determined.

The sum of the measures of all angle so of a quadrilateral is 360 degree.

The ∠F + ∠FGH + ∠FEH + ∠GHE = 360

90 +90+ 131 +∠GHE = 360

∠GHE = 49°

Step-by-step explanation:

Answer:

1636.25

Step-by-step explanation:

A person tosses a coin 15 times. In how many ways can he get 3 heads? The answer is 455 ways.

To find the answer, we can use the formula for combinations, which is:
C(n, k) = n! / (k! * (n-k)!)
Where n is the total number of tosses, and k is the number of heads we want to get.
In this case, n = 15 and k = 3, so we can plug these values into the formula:
C(15, 3) = 15! / (3! * (15-3)!)
C(15, 3) = 15! / (3! * 12!)
C(15, 3) = (15 * 14 * 13 * 12!)/ (3! * 12!)
C(15, 3) = 455
So there are 455 ways to get 3 heads when tossing a coin 15 times.

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Answer:

Proofs attached to answer

Step-by-step explanation:

Proofs attached to answer

At 11:30 the temperature in Austria would be +3⁰C.

At 8:00 the temperature was -5⁰C.

At 9:00 the temperature was -3⁰C (increased by 2⁰C).

At 10:00 the temperature was +1⁰C (increased by 2⁰C).

At 11:00 the temperature was +3⁰C (increased by 2⁰C).

At 11:30 the temperature was +3⁰C (increased by 0⁰C).

The temperature in Austria was -5⁰C at 8:00 in the morning. Every hour after that, the temperature increased by 2⁰C until 12:00. This meant that at 9:00 the temperature was -3⁰C, at 10:00 the temperature was +1⁰C, and at 11:00 the temperature was +3⁰C. Therefore, the temperature in Austria at 11:30 was +3⁰C. This gradual increase in temperature throughout the morning was due to the sun rising higher in the sky, causing the air to become warmer.

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Answer: they would make 51.91

Step-by-step explanation:

Answer:

-2

Step-by-step explanation:

3( x+ 2)=2(x+2)​

=>3x+6=2x+4

=>3x-2x=4-6

=>x=-2

-2  is the value of x

Answer:

The answer is

Step-by-step explanation:

3( x+ 2)=2(x+2)

First expand the terms in the bracket

That's

3x + 6 = 2x + 4

Group like terms

Send the constants to the right side of the equation and those with variables to the left side

3x - 2x = 4 - 6

Simplify

We have the final answer as

Hope this helps you

Answer:

Below

Step-by-step explanation:

Mar 15 = 310.85

Apr 3 = 313.71

Apr 14 = 138.71

Jun 20 = 953.21

Part Two

Balance on Jun 30 = 616.11

Step-by-step explanation:

the lines next to the numbers are the numbers in order

The midpoint Riemann sum approximation of ∫64x3 1−−−−−√ⅆx using 4 subintervals of equal width is 9980

The midpoint Riemann sum approximation of ∫64x3 1−−−−−√ⅆx using 4 subintervals of equal width is calculated by summing the area of each subinterval under the midpoint of the interval.

The formula for the midpoint Riemann sum is given by:

Sum = (width of interval) * (height of midpoint)

For this problem, since the width of each interval is 16/4 = 4, the midpoint Riemann sum is calculated by:

Sum = 4 * (1 + (16/4)^3 + (32/4)^3 + (48/4)^3)

Substituting the values for each midpoint, we get the following equation:

Sum = 4 * (1 + 4^3 + 8^3 + 12^3)

This simplifies to:

Sum = 4 * (1 + 64 + 512 + 1728)

Therefore, the midpoint Riemann sum approximation of ∫64x3 1−−−−−√ⅆx using 4 subintervals of equal width is:

Sum = 4 * (2495)

Sum = 9980

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Answer:

(a) 30 feet

(b) 30 feet.

Step-by-step explanation:

Given that the opening of a tunnel that travels through a mountainside can be modeled by

\(y=\frac{-2}{15} (x-15)(x+15)\), where x and y are measured in feet.

\(\Rightarrow y=\frac{-2}{15}(x^2-15^2}\)

\(\Rightarrow y=\frac{-2}{15}{x^2-225}\cdots(i)\)

(a) At the ground level, \(y=0\)

So, the width of the tunnel at ground level is distance between the extreme point of the tunnel on the grount.

For, \(y=0\), the extreme points of the tunnel.

\(0=\frac{-2}{15} (x-15)(x+15)\)

\(\Rightarrow (x-15)(x+15) =0\)

\(\Rightarrow x= 15, -15\)

So, the extreme points of the tunnel are, \(x_1=15\) and \(x_2=-15\).

Hence, the width of the tunnel at the ground level

\(= | x_1 - x_2 |\)

\(=|15-(-15)|\)

\(=30\) feet.

(b) The maximum height of the tunnel can be determiment by determining the maxima of the given function.

First determining the value of x for which the slope of the graph is zero.

\(\frac{dy}{dx}=0\)

From equation (i),

-2x=0

\(\Rightarrow x=0\)

And  \(\frac{d^2y}{dx^2}= -2\)

which is always negative, so at x=0 the value of y is maximum.

Again, put x=0 in equation (i), we have

\(y=\frac{-2}{15}{0^2-225}\)

\(\Rightarrow y=30\) feet.

Hence, the tunnel is 30 feet tall.

Answer:

V=π(d

2)2h=π·(12.8

2)2·7.1≈913.62541ft³ Step-by-step explanation: because i said so

The plane P can be represented as the vector (8s, 7s + 8t, 7t), where s and t are real numbers.

Let's call the plane spanned by v1 and v2 as P.

A point that lies in P can be represented as a linear combination of v1 and v2.

Let's say the point we want to represent is (x, y, z). Then, we can write:

(x, y, z) = s * v1 + t * v2

Expanding this expression using vector addition and scalar multiplication, we get:

(x, y, z) = (8s, 7s, 0s) + (0t, 8t, 7t)

= (8s, 7s + 8t, 7t)

Therefore, any point that lies in the plane P can be represented as the vector (8s, 7s + 8t, 7t), where s and t are real numbers.

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The answer is 17.000

Options :

A) 12⟌60

B) 60 ÷ 12

C) 60⟌12

Answer:

C) 60⟌12

Step-by-step explanation:

Given that :

Total cost of inviting 12 guests to a party = $60

To obtain the cost per guest :

Total cost of invitation / number of guests

That is ; we divide the cost of inviting the guests by the number of guests invited

$60 / 12 = 12⟌60

The expression 60⟌12 is incorrect as this means 12 / $60

Answer:

2.3333333333333333333333333333333 sec

The approximate value of the account after 5 years will be $6778.

Given that,

Mario put $6,000 into a savings account that accrues interest at a rate of 5% per year.

The amount is given by,

A= p(1 + r)^t

P = 6000

R = 5%

T= 2.5 years

R = Rate of Interest

T= Time

P = Principal Amount

By substituting we get,

A= p(1 + r)^t

A = 6000(1 + 0.05)^2.5

A = 6000(1.05)^2.5

A = 6000 * 1.129

A = 6778.35

As a result, the account will roughly be worth $6778 after five years.

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Answer:

b

Step-by-step explanation:

Answer:

dsdsdsdsdsdssdsddddddddd

Step-by-step explanation:

Answer:

A

Step-by-step explanation: