Solve for T.
need help fast please!!!

Answer:

Hold on a sec I need paper

Answer:

50ft!

Step-by-step explanation:

The smallest length of streamer that will go around the entire perimeter of the room is equal to the perimeter of the room. To find the perimeter, we add the lengths of each side of the room. Not all of the walls are labelled with a length, so we need to find these missing lengths before we can add. If we look at the bottom of the room, we can see that the total width must be 8′+2′+2′=12′.

Now that we know the width of the room, we can find the diameter of the half- circle section on the top. The diameter is the total length minus the 6′ and 2′ foot sections to the right. Therefore, the diameter of the half- circle is 12′−6′−2′=4′ and the radius is 2′. The circumference of a circle is 2′⋅πr but we only have half of a circle so the circumference of the half- circle is half of 2πr or just πr. Substituting r=2′ results in πr=2π≈6.28′.

To find the length of the long wall on the right we subtract the 2′ section at the top, from the length of the side, which is 10′. Therefore, the long wall on the right is 8′.

Now we need to find the circumference or perimeter of the circle. The fully labelled dimensions are below.

A geometric figure.

Staring in the lower left vertex, a figure has a side that goes up 10 feet, has a semicircle going to the right with a radius of 2 feet, goes to the right 6 feet, down 2 feet, right 2 feet, down 8 feet, left 2 feet, up 2 feet, left 2 feet, down 2, feet, left 8 feet back to the original point.

Therefore, the perimeter of the room is

6.28′+6′+2′+2′+8′+2′+2′+2′+2′+8′+10′=50.28′

which we'll round to 50′.

50 feet is the smallest length of streamer that will go around the entire perimeter of the room

The area of Rectangle is length times of width.

We have to find the perimeter of each shape in the given figure and add them to get the length of streamer.

To find the perimeter firstly we have to find the missing lengths in the figure

The figure has rectangle, squares and semicircle.

We have to find all the perimeters.

Staring in the lower left vertex, a figure has a side that goes up 10 feet, has a semicircle going to the right with a radius of 2 feet, goes to the right 6 feet, down 2 feet, right 2 feet, down 8 feet, left 2 feet, up 2 feet, left 2 feet, down 2, feet, left 8 feet back to the original point.

Therefore, the perimeter of the room is

6.28′+6′+2′+2′+8′+2′+2′+2′+2′+8′+10′

=50.28′

Hence, 50 feet is the smallest length of streamer that will go around the entire perimeter of the room

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Answer:

6 units (shortest distance)

Step-by-step explanation:

Assuming the question asks for the shortest distance:

To find the distance, count the squares from A to B.

There are six squares between A and B.  The distance is 6 units.

Answer:

Bruh so easy hahahahahaha

Answer:

The probability is 1/9

Step-by-step explanation:

The probability of rolling a 5 the first time is 1/6

The probability of rolling a number greater than 2

Numbers greater than 2 are; 3,4,5,6

So the probability of rolling a number out of this four is 4/6

Hence, the probability of rolling a five for the first time and the probability of rolling a number greater than 2 the second time will be;

1/6 * 4/6 = 4/36 = 1/9

The number of inches would represent 1 foot 6 inches so the ratio of inches to foot remains the same will be 0.5 inches.

The ratio is the division of the two numbers.

Proportion is the relation of a variable with another. It could be direct or inverse.

As per the given,

3 inches represents 9 feet

The ratio of inches to foot = 3/9

Let's say the number of inches in 1 foot and 6 inches (1.5 foot) is x.

The ratio of inches to foot = x/1.5

Both ratios must be the same,

x/1.5 = 3/9

x = 1.5(3/9) = 0.5 inches

Hence "The number of inches would represent 1 foot 6 inches so the ratio of inches to foot remains the same will be 0.5 inches:".

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It's 33.333333333333%

Answer:Y= 6 - 2x

Step-by-step explanation:move all terms that dont contain y to the right side

When we solve the algebraic equation 5y + 10x = 30 for y, y = -2x + 6.

Algebraic equation is statement of the equality of two expressions formulated by applying to a set of variables the algebraic operations, namely, addition, subtraction, multiplication, division, raising to a power, and extraction of a root.

5y + 10x = 30

y + 2x = 6

y = -2x + 6

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C. <3

pls give brainlyist

[tex]56(cos(33^{\circ}) + i sin(33^{\circ})) \div 7(cos(11^{\circ}) + i sin(11^{\circ}))\\\\=8(cos(22^{\circ}) + i~ sin(22^{\circ}))[/tex]

"The number of the form a + ib, where a, b are real numbers and [tex]i=\sqrt{-1}[/tex]"

"This theorem gives a formula for computing powers of complex numbers.

[tex](r(cos\theta+i~sin\theta))^n=r^n~(cos(n\theta)+i~sin(n\theta))[/tex] "

For given question,

We need to divide two complex numbers.

[tex]56(cos(33^{\circ}) + i sin(33^{\circ})) \div 7(cos(11^{\circ}) + i sin(11^{\circ}))[/tex]

Consider,

[tex]56(cos(33^{\circ}) + i~ sin(33^{\circ})) \div 7(cos(11^{\circ}) + i ~sin(11^{\circ}))\\\\=8[(cos(33^{\circ}) + i~ sin(33^{\circ})) \div (cos(11^{\circ}) + i ~sin(11^{\circ}))][/tex]                 ...........(i)

Consider the first complex number.

[tex](cos(33^{\circ}) + i sin(33^{\circ}))[/tex]

We can write this complex number as,

[tex]cos(3(11^{\circ}) )+ i sin(3(11^{\circ}))[/tex]

By De Moivre's theorem,

[tex]cos(3(11^{\circ}) )+ i~ sin(3(11^{\circ}))\\\\=(cos(11^{\circ})+ i~ sin(11^{\circ}))^3[/tex]

Substitute this value in (i),

[tex]56(cos(33^{\circ}) + i~ sin(33^{\circ})) \div 7(cos(11^{\circ}) + i ~sin(11^{\circ}))\\\\=8[(cos(33^{\circ}) + i~ sin(33^{\circ})) \div (cos(11^{\circ}) + i ~sin(11^{\circ}))]\\\\=8[(cos(11^{\circ}) + i~ sin(11^{\circ}))^3 \div 7(cos(11^{\circ}) + i~ sin(11^{\circ}))]\\\\=8[(cos(11^{\circ}) + i~ sin(11^{\circ}))^2]\\\\=8[(cos(2\times 11^{\circ}) + i~ sin(2\times 11^{\circ}))]~~~~~~~~~.............(De~Moivre's~theorem )\\\\=8(cos(22^{\circ}) + i~ sin(22^{\circ}))[/tex]

Therefore, [tex]56(cos(33^{\circ}) + i sin(33^{\circ})) \div 7(cos(11^{\circ}) + i sin(11^{\circ}))[/tex] is [tex]8(cos(22^{\circ}) + i~ sin(22^{\circ}))[/tex]

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Answer:

The bonds yielded $798.40 more in profits than the stocks.

Step-by-step explanation:

egde

Answer:

The second answer choice

Step-by-step explanation:

Angle 2 is congruent to angle 8.

Answer:

-4 5/12

Step-by-step explanation:

-2 3/4 - 1 2/3

3/4*3/3= 9/12    2/3*4/4= 8/12

-2 9/12 - 1 8/12

-3 17/12

-4 5/12

Answer:

Total inventory cost is $9,965.

Step-by-step explanation:

The terms free on board FOB shipping point implies that the delivery of a good is taken by the buyer after it left the supplier's shipping dock. Therefore, any other relevant cost incurred afterwards will be paid by the buyer.

From the all the cost listed in the question, the $1,500 for sales staff salaries, $110 for online advertising, and $300 for lawn care are NOT related to the inventory cost because they are administrative and sales expenses.

Therefore, the total inventory cost can be calculated using the following relevant cost:

Acquisition cost = $9,000

Transportation-in by train = $280

Shipping insurance = $135

Used panel restoration = $550

Therefore, we have:

Total inventory cost = Acquisition cost + Transportation-in by train + Shipping insurance + Used panel restoration = $9,000 + $280 + $135 + $550 = $9,965.

*see attachment for the graph

Answer:

Unit rate = 50

It means 50 miles per hour

Step-by-step explanation:

On the graph given, two points are noted in the line. They are (2, 100) and (5, 250).

The graph is a proportional graph because the line passes through the point of origin, (0, 0). Thus, unit rate of variable x and y of this kind of graph = y/x.

Using one of the points, (2, 100):

Unit rate = y/x = 100/2 = 50.

This means Darius traveled 50 miles per hour.

Answer: $40 OFF any coat

Step-by-step explanation:

Well...this particular coupon is for any coat and if the coat she wants costs $55, 55 - 40 is 15. She would only have to pay $15 for the coat she wants. I'm a bit suspicious about the other coupon because it says "any item" but %60 of 55 would leave her to pay 33 dollars. So $40 off any coat is the best choice.

Answer:

3=-1/2(-2)+b

solve

3=1+b

2=b

b=2

now that we have the slope and y intercept of the equation construct your equation:

y=-1/2x+2

Neither of these answers are correct. I graphed them all and not a single one passed through (-2, 3)

Additionally, the slopes of B and D are inncorrect and lines A and C dont pass through the point (-2, 3) the only correct  equation is y=-1/2x+2

I graphed it and it was valid

Maybe ask your teacher if there were any mistakes?

Step-by-step explanation:

Answer:

You would need 8 tables

Step-by-step explanation:

96/12

Answer: B. x > 3

Step-by-step explanation:

Answer: Jane sells beaded bracelets for $2 each and beaded necklaces for $4 each. She sold 50 pieces of jewelry at the craft fair last weekend and made $160.

Step-by-step explanation: I just answer this and it's correct.

Answer:

option B

Step-by-step explanation:

Answer:

1/5 or 0.2

Step-by-step explanation:

If you cut a pizza into 5 slices, and you give the same amount to each of 5 friends, each friend will get 1 slice. If there are multiple pizzas then multiply 0.2 by the number of pizzas.

Answer:

[tex]\frac{1}{5^{2}}[/tex]

Answer:

x = 6°

Step-by-step explanation:

a square has 4 right angles, and the lines on the lines dividing the angles show that the lines are congruent, meaning that all of the right angles are being divided in half. If one right angle is equal to 90° that means that you have to set the equation equal to 45° (half of 90°) to find x.

7x + 3 = 45°

     -3     -3

7x/7 = 42°/7

x = 6°

hope this helps!

Answer:

(A) on edge

He did not distribute the 2 to both components of vector u.

Step-by-step explanation:

The -8 in his work did not change to -16 as it should if it was multiplied by 2

Correct on edge

Answer:

it's a

Step-by-step explanation:

Answer:

$163.68

Explanation:

136.40 times 20% or 0.2 = 27.28

27.28 +136.40 = $163.68

The amount that Matthew was paid per hour is given as follows:

$6.

The amount that Matthew was paid per hour is obtained applying the proportions with the amounts given in this problem. A proportion is a fraction of a total amount, using to obtain amounts in the context of a problem.

He then spent $3 and had $12 remaining, hence the total amount earned is calculated as follows:

x - 3 = 12

x = 12 + 3

x = $15.

(total amount - spent amount = remaining amount).

He earned $15 in 2.5 hours, hence the amount that Matthew was paid per hour is found applying the division of 15 by 2.5, as follows:

15/2.5 = $6.

(amount per hour = total amount divided by the number of hours).

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Step-by-step explanation:

Let ABC be a right angled triangle where there's a right angle in B . Let the measure of the angle BAC be ∅. So,

[tex] \sin(∅) = \frac{BC}{AC} [/tex]

[tex] = > {\sin}^{2}∅ = \frac{ {BC}^{2} }{ {AC}^{2} } [/tex]

Also,

[tex] \cos(∅) = \frac{AB}{AC} [/tex]

[tex] = > { \cos}^{2}∅ = \frac{ {AB}^{2} }{ {AC}^{2} } [/tex]

Now adding the values of sin^2∅& cos^2∅,

[tex] { \sin}^{2} ∅ + { \cos}^{2} ∅ = \frac{ {BC}^{2} }{ {AC}^{2} } + \frac{ {AB}^{2} }{ {AC}^{2} } [/tex]

[tex] = > { \sin}^{2} ∅ + { \cos}^{2} ∅ = \frac{ {AB}^{2} + {BC}^{2} }{ {AC}^{2} } [/tex]

But we know that

[tex] {AC}^{2} = {AB}^{2} + {BC}^{2} [/tex] by applying Pythagorean Theorem

So ,

[tex] = > { \sin}^{2} ∅ + { \cos}^{2} ∅ = \frac{ {AC}^{2} }{ {AC}^{2} } = 1[/tex]

Step-by-step explanation:

y=5

hence the gradient of the equation is 0

so gradient of perpendicular line

m1m2=-1

0=-1 hence the question is not correct

Answer:

4.69 feet

Step-by-step explanation:

If the table is a square, all the sides are equal and the area is the length of one side squared.  A=l^2

The length must then be the square root of the area. The square root of 22 square feet is 4.6904 feet. Rounded to the nearest tenth, that is 4.69 feet.