Ask question

Ask question

All categories

3 years ago

15

Lucas wants to put soil in his garden shown below. If soil comes in bags that fill 2 square yards each, how many bags of soil sh

ould Lucas buy? Hint: you may have some leftover soil.
The garden is 4/3 yards by 9/2 yards

1 answer:

Phantasy [73]3 years ago

8 0

Answer:

3 bags

Step-by-step explanation:

4/3 x 9/2 = 36/6

36/6 = 6 square yards

so you will nee 3 bags of soil.

You might be interested in

No links i will give you brainliest. please

CaHeK987 [17]

Answer:

n=radical of 28

Step-by-step explanation:

n^2=bc

n^2=28

n=radical of 28

8 0

3 years ago

Eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Angelina_Jolie [31]

Area of a circle is Pi multiplied by radius squared

So, we do 3.142*2squared

Which gives you 12.568

so the area of the circle is 12.568 metres squared

8 0

4 years ago

Read 2 more answers

What’s is the area of the triangle below ?

kozerog [31]

Answer:

A. is the answer,

Step-by-step explanation:

(18*3)/2

6 0

3 years ago

Read 2 more answers

(Step to step work)<br><br> sin x(cotx + tanx)

11Alexandr11 [23.1K]

solving $sin(x)(cot(x) + tan(x))$ we get $sec(x)$

Step-by-step explanation:

We need to solve: $sin(x)(cot(x) + tan(x))$

Solving:

We know:

$cot(x)=\frac{cos(x)}{sin(x)}\\ and\,\,tan(x)=\frac{sin(x)}{cos(x)}$

Putting the values of cot(x) and tan(x):

$sin(x)(cot(x) + tan(x))\\=sin(x)(\frac{cos(x)}{sin(x)}+\frac{sin(x)}{cos(x)})$

Taking LCM:

$=sin(x)(\frac{cos(x)cos(x)+sin(x)sin(x)}{sin(x)cos(x)})\\=sin(x)(\frac{cos^2(x)+sin^2(x)}{sin(x)cos(x)})$

We know that: cos^2x+sin^2x=1

and using identity: cos(x)sin(x)=sin(2x)*1/2

$=sin(x)(\frac{1}{sin(2x)\frac{1}{2}})\\=sin(x)(\frac{2}{sin(2x)})$

Using identity: sin(2x)=2cos(x)sin(x)

$=sin(x)(\frac{2}{2sin(x)cos(x)})\\Cancelling\,\,same\,\,terms\,\,in\,\,numerator\,\,and\,\,denominator:\\=\frac{1}{cos(x)} \\=sec(x)$

So, solving $sin(x)(cot(x) + tan(x))$ we get $sec(x)$

Keywords: Trigonometry

Learn more about Trigonometry at:

#learnwithBrainly

8 0

3 years ago

236,181 + 150,486

borishaifa [10]

Answer:

236,181+150,486=386,667

3 0

2 years ago

Read 2 more answers