Help?!? I know that we need to use the Triangle Angle Sum Theorem, but... I'm completely blank.

1.

60² + 30² = 4500²

Opposite corner = 67.08 ft.

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2.

6² + 8² = 100²

The wire must be 10 ft.

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3.

7² + 14² = 245²

The rope is 15.65 ft.

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4.

180² + 300² = 122400²

He ran 349.85 ft.

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I'm not too sure about question 3.

Answer:

A

Step-by-step explanation:

Let b represent the number of points Ben scored.

We know that Lori scored 26 points.

This amount is two less than four times what Ben scored.

Four times what Ben scored will simply be 4b.

And two less will be 4b - 2.

This is equivalent to Lori's score.

So, we can write that:

[tex]4b-2=26[/tex]

Hence, our answer is A.

Answer:

I believe it is A

Step-by-step explanation:

Since in this problem you would want to find b, which is stated the is almost 4 times 26... however is 2 less. The other options are wrong since you would want a bigger number, not a smaller one... Hopefully this is helpful

Answer:

If the numbers went from 1-5 then maybe 15 at least I think or more. I don't know it is a prediction.

Step-by-step explanation:

Answer:

17 = K

Step-by-step explanation:

Add 5 to both sides to get K = 17

Answer:

this is binomial

3 is the degree of this equation.

Answer:

Sure thing. Which question do you need help with? ill do the best i can.

Answer:

Step-by-step explanation:

Angles 2 and 3 are complementary ⇒ m∠2 + m∠3 = 90°

Angles 3 and 4 are complementary ⇒ m∠3 + m∠4 = 90

Answer:

Step-by-step explanation:

here

base(b) = 13 yd

height (h) = 4 yd

area of triangle

= 1/2 *b*h

= 1/2 * 13 * 4

= 26 yd²

Answer:

im not completley sure but i think its B

Step-by-step explanation:

tan = opp/adj

tan 20 = opp/10

x = 10(tan 20)

x = 3.63....

x = 3.6 cm

Answer:

what do you need help on?

Step-by-step explanation:

Answer:

(1, 3)

General Formulas and Concepts:

Algebra I

Step-by-step explanation:

Where the 2 lines intersect will be the solution set to the systems of equations.

If the lines are parallel, they will have no solution.

If the lines are the same, they will have infinite amount of solutions.

Answer:

0.16

Step-by-step explanation:

Answer:abcd

Step-by-step explanation:

"If a point (x, y) is shifted 'h' units upwards, coordinates of the image point will be",

(x, y) → (x, y + h)

If the vertices of a square are,

A(1, 2), B(3, 2), C(3, 4), D(1, 4)

If these vertices are shifted 5 units upwards, then the coordinates of the vertices of the image will be,

A(1, 2) → A'(1, 2+5)

          → A'(1, 7)

B(3, 2) → B'(3, 2+5)

           → B'(3, 7)

C(3, 4) → C'(3, 4+5)

           → C'(3, 9)

D(1, 4) → D'(1, 4+5)

          → D'(1, 9)

Therefore, Option (A) will be the answer.

Learn more,

https://brainly.com/question/13365243

Answer:

Negative because there's no x-intercepts!

Hope this helps!

Answer:

Possible dimensions are [tex]r=4\,\,cm\,,\,h=4\,\,cm[/tex] and [tex]h=16\,\,cm\,,\,r=2\,\,cm[/tex]

Step-by-step explanation:

Given:

Volume of a cylinder is [tex]64\pi\,\,cm^3[/tex]

To find: Dimensions of a cylinder

Solution:

Let [tex]r,h[/tex] denote height of a cylinder.

Volume of a cylinder = [tex]\pi r^2h[/tex]

Therefore,

[tex]64\pi=\pi r^2h\\64=r^2h\\4^2\,4=r^2h[/tex]

One possible dimension can be [tex]r=4\,\,cm\,,\,h=4\,\,cm[/tex].

Also, [tex]64=r^2h[/tex] can be written as [tex]16(2^2)=hr^2[/tex]

So, another possible dimension can be [tex]h=16\,\,cm\,,\,r=2\,\,cm[/tex]

Answer:

10.4

Step-by-step explanation:

with reference angle 60

perpendicular (p)= 18

base(b)= x

tan 60 = p/b

[tex]\sqrt{3}[/tex]  = 18/b

b = 10.4

Answer:

Yes

Step-by-step explanation:

The volume is for example the area of a circle times the height. If you divide the volume of a cylinder by the amount the radius is squared multiplied by pi, to calculate its height.

Yes, there exists a linear relationship between the height and the volume.

A linear relationship is a relationship between the variables in a linear fashion. The relations ships can positive, negative, and neutral. Volume is a scalar quantity that is expressed in three-dimensional space.

Example of volume for the area of a circle is times the height. If we divide the volume of a cylinder by the amount of R it can be squared and multiplied by pi, to find its height.

Find out more information about the volume.

brainly.com/question/21363459

Answer:

(3). 500; (4) 60

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

y=6x+11

0=6x+11

-6x=11

x=-11/6

So its a solution

Answer:

5.692 × 103.

Step-by-step explanation:

Answer:

5.692 × 10^3

Step-by-step explanation:

hope it helps you

Answer:

1kg of apple : €0.50

1kgof grapes : €1.20

Step-by-step explanation:

15kg of apples and 40kg of grapes costs €38

15kg of apples and 9kg of grapes costs €22.50

38 - 22.50 = 15.5

40 - 9 = 31

15.5 ÷ 31 = 0.5 ( 1kg of grapes )

0.5 × 3 = 1.5

7.5 - 1.5 = 6

6 ÷ 5 = 1.2 ( 1kg of apples )

Answer:

(2,7)

Step-by-step explanation:

Answer:

Step-by-step explanation:

See the steps

Answer:

x=5

x=−5

Step-by-step explanation:

5x^2+8 =133

Subtract 8 from both sides.

5x^2=133−8

Subtract 8 from 133 to get 125.

5x^2=125

Divide both sides by 5.

x^2=125/5

Divide 125 by 5 to get 25.

x^2=25

Take the square root of both sides of the equation.

x=5

x=−5

Answer:

33

Step-by-step explanation:

Answer:

1) Similar

2) similar

3) Dissimilar

4) Dissimilar

5)similar

Step-by-step explanation:

similar:KAPAG MAGKAPAREHO ANG NUMBER NG DENAMONATOR NG ISANG FRACTION O MAG KAPAREHO ANG KANILANG NUMERATOR NUMBER

DISSIMILAR:KAPAG HINDI MAGKAPAREHO ANG NUMBER NG DENAMONATOR O HINDI MAGKAPAREHO ANG NUMBER NG NUMERATOR