A 12-ft ladder is leaning on a building. If the base of the ladder is placed 5 feet from the building, approximately how high does the ladder reach?

A. 13 ft
B. 7 ft
C. 11 ft
D. 14 ft

Answer:

you are correct :)

Step-by-step explanation:

complementary angels equal 90 degrees so you do 90-52

supplementary angels on the other hand, equal 180 degrees

Answer:

I think it is the fist one bc when you do legth times width you get 308 ft

Step-by-step explanation: please dont get mad at me if im wrong

the cool-o-toys factory produced at least 90 toys today. Its production is dependent on how many workers there were. Each worker produces 5 toys a day and all of the workers produce 30 additional toys. What are possible answers?

Answer:

Graph D

Step-by-step explanation:

For graph A)

Equation would be: y = 2x + 1

For graph B)

Equation would be: y = 2x - 1

For graph C)

Equation would be: y = -2x - 1

For graph D)

Equation would be: y = -2x + 1

Hope this helps!

answer : D

steps :

graph the line using the slope and y-intercept, or two points.

slope: −2 (down 2, right 1)

y-intercept: (0,1) (where the line intercepts the y axis)

your points for your line:

[tex]\left[\begin{array}{ccc}x&y\\0&1\\1&-1\end{array}\right][/tex]

solution : the graph in answer D.

hope this helps !

- audrey ♡

Answer:

The correct sequence of transformations that shows that △ABC is similar to △A′B′C′ is:

translation of 2 units left followed by a dilation with respect to the origin by a scale factor of 12.

Step-by-step explanation:

A point, line, or geometric figure can be transformed in one of four ways, each of which affects the shape and/or location of the object.

In this case, we can see that a dilation with respect to the origin by a scale factor of 12 would stretch or shrink the triangle, but would not change the angles.

Therefore, we need to apply a translation first to move the triangle into the correct position.

So, we first translate the triangle 2 units left, which does not change its shape or size, but moves it to a position where it can be more easily compared to the other triangle.

Then, we apply a dilation with respect to the origin by a scale factor of 12, which stretches or shrinks the triangle but does not change its shape.

Answer:

Green answers in order of 1-7 as green appears

Just show the ones at start of each answer in bold

1)  x  ≥ -2    closed circle start   opp/s   x ≤ 0  closed circle stop

2) x < -2    open circle stops    opp/s   x ≥ 0  closed circle start

3) x > 2      open circle starts    opp/s   x ≤ 0  closed circle stops

4) x ≤ 2     closed circle stops  opp/s   x ≥ 0 closed circle starts

5) x < 2        open circle stops   opp/s  x ≥-6  closed circle starts  

6) x > 2      open circle starts   opp/s   x ≤ 6  closed circle stops  

7)  x < -2     open circle stops   opp/s   x ≥ -6  closed circle starts  

Step-by-step explanation:

Rule 1   closed circle is   ≥  right   open circle shows > right

Rule 2  closed circle is   ≤ left   open circle shows < left

Rule 3  with inequalities on line   x > 2 means it starts from this value and moves right.

Rule 4 with inequalities on line  x < 2 means it ends in this value.

Rule 5   Remember rule 3 and rule 4  for direction start and stop

remember rule 1+ rule 2 for choice of closed circle etc.

Answer:

56 and 7 its going by 5

Step-by-step explanation:

Answer:

1. She would have 67.5 dollars

2. 23 weeks

3. 11.25/week

4. 3:2

Step-by-step explanation:

1. 45/4 = 11.25. 11.25 x 6 = 67.5

2. 250/11.25 = 22.22 (rounding up would be 23 weeks)

3. 11.25/week

4. 3:2 (just flip the ratio around)

sorry if some are incorrect

Answer:

$67.50

Step-by-step explanation:

What you do is you divide $45 by 4, which is 11.25, which you then mutiply by 6, which equals 67.5

Answer:

5

Step-by-step explanation:

s0 obasically yah

Answer:

deposit

Step-by-step explanation:

Answer:

Shapes in set A are all Quadrilaterals which are Parallelograms, whereas shapes in set B are all Quadrilaterals but one different than the other.

Hope this helps!

In both cases, we have sets of 3 quadrilaterals, such that in the first case the 3 belong to the same subset, and in B they don't.

On case A, all the shapes are quadrilaterals, and the 3 figures are rhombi. So all belong to the same type of quadrilaterals, which is the type of figure with four sides, such that the opposite sides are parallel and have the same measure.

For case B we also have 3 quadrilaterals, but this time we have a rectangle, a square (which is a type of rectangle) and a non-rectangle quadrilateral. So this time, the 3 figures don't belong to the same type of quadrilaterals.

If you want to learn more about quadrilaterals, you can read:

https://brainly.com/question/16691874

Answer:

The area of the circle is 1256cm squared

Step-by-step explanation:

3.14(20 x 20)

3.14(400)

A : 1256cm squared

Answer:

20

Step-by-step explanation:

Answer:

POGGG

Step-by-step explanation:

Answer:

For the surface area, you are calculating the outer surface of an object. You calculate the 2-dimensional area of the outsides and add them up.

For the volume, you are calculating the inside space of an object. You calculate based on length, width, and height.

Answer:

C and D

Step-by-step explanation:

C has a remainder of 4

D has a remainder of 10

Answer:

A. 1340

B,798

C,1140.50

D,1251.67

E,1287

Step-by-step explanation:

Soo A,B and E do not give remainders but C and D gives a remainder.

Thanks

Answer:

8 would be your answer

Step-by-step explanation:

brainlest pls

Answer:

C) 8

Step-by-step explanation:

Each bracelet takes 1/6 yard of wire to make.

Marianna starts with 2 yards of wire, and ends with 2/3 yard remaining.

First, change all terms to be over 6:

1/6 = 1/6

2 x 6/6 = 12/6

2/3 x 2/2 = 4/6

12 yards of wire - 4 yards of wire = 8 yards of wire. Each bracelet uses 1 yard, ∴ 8 bracelets are made.

8 bracelets is your answer.

~

Answer:

[tex]\huge\boxed{Answer\hookleftarrow}[/tex]

[tex]w = 30°[/tex]

⎇ w = 30° because its vertically opposite angle is also equal to 30°. Vertically opposite angles are equal to each other.

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

# ꧁❣ RainbowSalt2²2² ࿐

Answer: [tex]\frac{1}{9}[/tex]

Step-by-step explanation:

The probability that you get a 2 is [tex]\frac{4}{52}[/tex] and that simplifies into [tex]\frac{1}{3}[/tex]. It is the same probability that you get a 4 because you put the 2 back. [tex]\frac{1}{3}[/tex] x [tex]\frac{1}{3}[/tex] = [tex]\frac{1}{9}[/tex],

Answer:

A and C I think

Step-by-step explanation:

2.8 x 5 = 14, and 5 + 9 = 14.

Answer:

the answer is y=2.8x and y=x+9

Step-by-step explanation:

hope this helped

Answer:

y= 0.50x + -2.00

Step-by-step explanation:

Answer:

y=1/2x-2

Step-by-step explanation:

y=mx+b is the slope intercept form of a line.

you need to find m and b

m is the slope (rise over run) in this case it is 1 up, then over 2.

and b is the Y intercept. or in other words, the spot where the line cuts through the y-axis(vertical axis). in this case, it is -2.

Answer:

first one: 33 degress

second one: 67 degrees

Step-by-step explanation:

the total measurement for every triangle is 180 so js add up what they give you and subtract it from 180.

hope this helps

Answer:

Step-by-step explanation:

Sum of all angles of a triangle = 180

1) 60 + 87 + b = 180

          147 + b = 180       {Subtract 140 from both sides}

                   b = 180 - 147

b = 33

2) b + 83 + 30 = 180

          b + 113 = 180    {Subtract 113 from both sides}

                  b = 180 - 113

b = 67

Answer:

12.5

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Heres the link if you need to do something like this again.

https://www.calculator.net/surface-area-calculator.html