Ask question

Ask question

All categories

3 years ago

11

the area of Mike's rectangular garden is 360 square feet. The garden is 12 feet wide. what is the length of fencing Mike will ne

ed to buy in order to fence in the garden completely on all four side? Show your work.

1 answer:

Anvisha [2.4K]3 years ago

8 0

Area of a rectangle = length * width
360 = length * 12
360/12 = length
30 feet = length

You might be interested in

PLEASE I NEED HELP WITH THIS

Ber [7]

Given:

The figure of a circle.

To find:

The measure of arc AD and measure of each arc.

Solution:

The measure of arc is equal to the central angle of that arc.

The central angle of arc AD is 105 degrees. So,

$m(arc(AD))=105^\circ$

The central angle of arc BC is 35 degrees. So,

$m(arc(BC))=35^\circ$

The central angle of arc CD is 50 degrees. So,

$m(arc(CD))=50^\circ$

The central angle of a complete circle is 360 degrees. So,

$m(arc(AD))+m(arc(BC))+m(arc(CD))+m(arc(AB))=360^\circ$

$105^\circ+35^\circ+50^\circ+m(arc(AB))=360^\circ$

$190^\circ+m(arc(AB))=360^\circ$

$m(arc(AB))=360^\circ-190^\circ$

$m(arc(AB))=170^\circ$

Therefore, the measure of arc AD is 105°, the measure of arc BC is 35°, the measure of arc CD is 50° and the measure of arc AB is 170°

3 0

3 years ago

Evaluate the equation if x = 3 and y = 6 <br><br> 4x+3y<br><br> a. 33<br> b. 30<br> c. 25<br> d. 16

pickupchik [31]

4x+3y
4(3)+3(6)
12+18
30

6 0

3 years ago

Read 2 more answers

In this problem, x = c1 cos t + c2 sin t is a two-parameter family of solutions of the second-order DE x'' + x = 0. Find a solut

Norma-Jean [14]

Differentiate the given solution:

$x=C_1\cos(t)+C_2\sin(t) \implies x'=-C_1\sin(t)+C_2\cos(t)$

Now, given that <em>x</em> (<em>π</em>/4) = √2/2 … (I'm assuming there are symbols missing somewhere) … you have

$\dfrac{\sqrt2}2=C_1\cos\left(\dfrac\pi4\right)+C_2\sin\left(\dfrac\pi4\right)$

$\implies\dfrac1{\sqrt2} = \dfrac{C_1}{\sqrt2}+\dfrac{C_2}{\sqrt2}$

$\implies C_1+C_2=1$

Similarly, given that <em>x'</em> (<em>p</em>/4) = 0, you have

$0=-C_1\sin\left(\dfrac\pi4\right)+C_2\cos\left(\dfrac\pi4\right)$

$\implies 0=-\dfrac{C_1}{\sqrt2}+\dfrac{C_2}{\sqrt2}$

$\implies C_1=C_2$

From this result, it follows that

$C_1+C_2=2C_1=1 \implies C_1=C_2=\dfrac12$

So the particular solution to the DE that satisfies the given conditions is

$\boxed{x=\dfrac12\cos(t)+\dfrac12\sin(t)}$

7 0

3 years ago

Please help! this is a geometry question.

Phantasy [73]

Answer:

C

Step-by-step explanation:

The ratio is 1:4 so 1 of the object equals 4 of the scale drawing

30*4=120^2 cm

4 0

3 years ago

A student scored in the 54th percentile on her Calculus exam. What does this student's score mean in relation to those of the ot

o-na [289]

The student's score was higher than 54% of the students who took the test. Then the correct option is C.

<h3>What is the percentage?</h3>

The quantity of anything is stated as though it were a fraction of a hundred.

A student scored in the 54th percentile on her Calculus exam.

Then the student's score mean in relation to those of the other test takers will be

Let the student got the lowest scored in calculus.

Then the student's score was higher than 54% of the students who took the test.

Then the correct option is C.

More about the percentage link is given below.

brainly.com/question/8011401

#SPJ1

4 0

2 years ago