can someone help me plss

Answer:

S.A = 6[tex]s^{2}[/tex]

Solution :

Given :

Span of the roof = 48 feet

Length of the rafter = 30 feet (including the 4 feet overhung)

So, for the 30 feet long rafter, 26 feet will be rafter length from the high point of the roof to the edge of the roof and 4 feet will be the roof overhung.

Therefore, the horizontal span per rafter is

[tex]$=\frac{48}{2}$[/tex]

= 24 feet

a). So the rise of the roof is [tex]$= \sqrt{(26)^2-(24)^2}$[/tex]  

                                         = 10 feet

b). Pinch of the roof is [tex]$=\frac{\text{rise}}{\text{run}}$[/tex]

                                     [tex]$=\frac{10}{24}$[/tex]

                                     [tex]$=\frac{5}{12}$[/tex]

c). The percent of the roof used as overhung is

     [tex]$=\frac{4+4}{60}\times 100$[/tex]

     [tex]$=\frac{80}{6}$[/tex]

       = 13.33 %

Answer:

Since the triangle we are dealing with is an isosceles triangle if MNO is 80° that means angle <OMN and < NOM are equal. Take 180°- 80°= 100°. Then divide by two to get each angle to get 50°.

Step-by-step explanation:

About integers and rounding off. Oopsie but we don't do it in Kenyan Syllabus. Hope I was helpful✌☺.

Answer:

Step-by-step explanation:

kageyama. ig

Answer:

Kageyama takes the cake 100%

Step-by-step explanation:

Answer:

i am confused on what you are asking but if you explain it i would love to help

Step-by-step explanation:

Answer:

B: 1/3

Step-by-step explanation:

The original shape is getting bigger so it must be a whole number greater than 1. And the shape is still there so it can't be 0. The only other answer is 3.

Answer:

C) 116

Step-by-step explanation:

<F = x

x + 64 = 180

x = 116

Answer:

16.

Step-by-step explanation:

7×4= 28

since this is a ratio you so the same to the other side

4×4=16

Answer:

dez nutz

Step-by-step explanation:

DEZ NUTZZZZZ ACROSS YOUR FACE

Answer:

I don't understand either so I can't help

Answer:-1/7

Step-by-step explanation:

i could be wrong but i tink it going to negative would be the opposite

Answer:

19 and 2

Step-by-step explanation:

Let x represent the first number and y represents second number

x + y = 19

x - y = 17 add two equations up

2x = 36 divide both sides by 2

x = 19 and since the difference is 17 the other number is 2

Answer:

56 will be sick after 4 weeks.

Step-by-step explanation:

900 / 2 = 450 (Week 1)

450 / 2 = 225 (Week 2)

225 / 2 = 112.5 (Week 3)

112.5 / 2 = 56.25 (Week 4)

(Rounding to a whole number since there can't be a quarter of a child)

Answer:

56.25 students would still be sick after 4 weeks

Answer:

report the question with the link

Step-by-step explanation:

it takes you to a human trafficing website report it ill do it too

Answer:

2

Step-by-step explanation:

To find slope just compare two points on a graph then put them into a fraction like so y₁ - y₂/x₁ - x₂

Answer:

A

C

Step-by-step explanation:

Hope this helps.

Good luck.

Answer:

39.6

Step-by-step explanation:

i would give explanation but im bad at doing that

Answer:

39.6

Step-by-step explanation:

24% of 165 = 165 times 24% = 165 × 0.24 = 39.6

Answer:

The reflection will be on the first quadrant

Step-by-step explanation:

Here, we want to reflect the given point over the y-axis

By reflecting over the y-axis, we simply have to negate the x-coordinate value

So after the reflection, the point (-8,5) becomes (8,5)

(8,5) is a point on the first quadrant

So we have the position after the reflection on the first quadrant

Step-by-step explanation:

hey the answer is 12 I'll take a picture of it

Answer:

90+100+110+3x+2x=360

300+5x=360

5x=360-300

5x=60

x=12

Answer:

75

Step-by-step explanation:

Note the location of the vertical line inside the box.  This locates the median.  Looking carefully, we see that this line hovers over 75 in the list of test scores.

The median is 75.  Look up "median" and "box plot" if you need more information.

For x = -5 the equation [tex]-8(x+5) = -3x\;-7\;+x\;-3[/tex] is a true equation. Hence, OPTION (B) IS CORRECT.

We have the following equation -

[tex]-8(x+5) = -3x\;-7\;+x\;-3[/tex]

We have to find the value of x that makes this equation true.

In order to prove that the equation is true at x = 2 and x = 0, we have to prove that the left hand side of the equation equals the right hand side of the equation, if we substitute 2 or 0 in place of x Solving the equation to find the value of x -

[tex]x^{2} =2x\\x^{2} -2x=0\\[/tex]

x (x - 2) = 0

x = 0          or           x - 2 = 0

Test case 1 : for [tex]x = 2[/tex]

[tex]x^{2} =2x\\2^{2} =2 (2)\\4 =4[/tex]

LHS = RHS

Test case 2 : for [tex]x =0[/tex]

[tex]x^{2} =2x[/tex]

[tex]0^{2} = 2(0)[/tex]

[tex]0 = 0[/tex]

LHS = RHS

Hence, the equation [tex]x^{2} = 2x[/tex] is a true equation for [tex]x=0[/tex] and [tex]x=2[/tex]

We can use the similar approach in the equation -

                                     [tex]-8(x+5) = -3x\;-7\;+x\;-3[/tex]

to find the value of [tex]x[/tex] for which the equation is true.

-8(x+5) = -3x-7+x-3

-8x-40=-2x-10

-8x+2x = -10+40

-6x = 30

x=-5

Hence, for x = -5 the equation [tex]-8(x+5) = -3x\;-7\;+x\;-3[/tex] is true equation.

To solve more questions on True equations, visit the link below -

https://brainly.com/question/9447244

#SPJ6

Answer:

t = 50

Step-by-step explanation:

EI = EG

2t - 79 = t - 29

t - 79 = -29

t = 50

Answer:

angle Z=20°

side xy≈15.36

hypotenuse≈19.49

Step-by-step explanation:

Find angle z adding the other two angles and subtracting that by 180 to get 20.

(12)tan(20) gets you side xy which is 15.36

12^2+15.36^2=xz^2

Answer:

The standard form for linear equations in two variables is Ax+By=C. For example, 2x+3y=5 is a linear equation in standard form. When an equation is given in this form, it's pretty easy to find both intercepts (x and y).

Step-by-step explanation:

hope this helps if yes then name brainliest laav :))

Answer:

2*x^(3/8)

Step-by-step explanation:

Answer:

2*x^(3/8)

Step-by-step explanation:

khan

Answer:

I believe the answer is Candace Pickles is the renter, Capital Rabbit Properties is the owner, Robin Russo is the agent but I'm not 100% sure.

Step-by-step explanation:

Answer:

500y[tex]^{2}[/tex]

Step-by-step explanation: