All categories

1 year ago

(I may give brainliest) The roof of a lean-to-garden shed has a gradient of 0.35.find the height?

Mathematics

2 answers:

Sonbull [250]1 year ago

8 0

Answer:

the answer is 2.7

Step-by-step explanation:

UkoKoshka [18]1 year ago

3 0

Answer: 2.325 meters

Step-by-step explanation:

The roof of a lean-to-garden shed has a gradient of 0.35.find the height....they have given the base as 1.5m and a shorter height 1.8m its like a house

-------

It sounds like you have a right triangle with base = 1.5,

----

Use a proportion to get:

(height of that triangle)/1.5 = 35/100

height of that triangle = 1.5*0.35 = 0.5250

-----

greater height of the lean-to = 1.8 + 0.5250 = 2.325 meters

You might be interested in

There are 35 students in art class and 57 students in dance class. Find the number of students who are either in art class or in

Murrr4er [49]

Answer:

a. 80 students

b. 92 students

Step-by-step explanation:

Represent arts students with A and Dance students with D.

So, we have,

n(A) = 35

n(D) = 57

Required

Determine n(A or D)

Solving (a):

Here, we have:

n(A and D) = 12

n(A or D) is calculated as thus:

n(A or D) = n(A) + n(D) - n(A and D)

n(A or D) = 35 + 57 - 12

n(A or D) = 80

b. From the given details

n(A and D) = 0 because both students are not mixed up as in (a) above

Using the same formula as (a).

n(A or D) = n(A) + n(D) - n(A and D)

n(A or D) = 35 + 57 - 0

n(A or D) = 92

8 0

2 years ago

Use the table below to answer this question:

ruslelena [56]

Given:

The table of values.

To find:

The average rate of change for the given function from x = −1 to x = 2.

Solution:

From the given table it is clear that y=-3 at x=-1 and y=3 at x=2.

Formula for average rate of change is

$m=\dfrac{y_2-y_1}{x_2-x_1}$

Using the above formula, the average rate of change for the given function from x = −1 to x = 2 is

$m=\dfrac{3-(-3)}{2-(-1)}$

$m=\dfrac{3+3}{2+1}$

$m=\dfrac{6}{3}$

$m=2$

Therefore, the correct option is D.

5 0

2 years ago

Rosa has 3 3/4 pounds of dough. She uses 1/8 of a pound for one roll. How many rolls could be made from Rosa's dough?

Art [367]

So you want to know how much rolls can Rosa make with the dough, here's the answer:

First we notice that each roll takes 1/8 of dough, and then we make $3 \frac{3}{4}$ into $\frac{30}{8}$ .

Then we find, that we can make 30 rolls with the dough Rosa has!

Hope this helped! c:

7 0

2 years ago

Read 2 more answers

Q: Angelica uses the point (4,3) to represent the location of her house and uses the point (10,8) to represent the location of a

oksian1 [2.3K]

Answer:

The answer to your question is 7.8 mi

Step-by-step explanation:

Data

H (4,3)

G (10, 8)

Process