1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lawyer [7]
4 years ago
7

What is the diameter of a circle that has an area of 452.16 mm 2

Mathematics
2 answers:
Papessa [141]4 years ago
7 0
C = pi * d
452.16 = 3.14 * d
Divide both sides by 3.14
144 = d
kipiarov [429]4 years ago
5 0

stop with the wrong answer's it is

24mm

You might be interested in
What is y squared + 2 y - 35 / y + 7​
lutik1710 [3]

Answer:

y - 5

Step-by-step explanation:

Given

\frac{y^2+2y-35}{y+7}

Factorise the numerator

y² + 2y - 35 = (y + 7)(y - 5), thus fraction can be expressed as

\frac{(y+7)(y-5)}{y+7}

Cancel the factor (y + 7) on the numerator/ denominator, leaving

y - 5

5 0
3 years ago
Read 2 more answers
Proper angle for a ladder is about 75° from the ground. Suppose you have a 10 foot ladder. How far from the house should you pla
Alja [10]

Answer:

The base of the ladder is 2.58 m.

Step-by-step explanation:

Given that,

The angle of elevation for a ladder from the ground is 75°.

The length of a ladder, H = 10 foot

We need to find the distance from the house should you place the base of the latter. Let the base of the ladder is b. Using trigonometry,

\cos\theta=\dfrac{B}{H}\\\\B=H\times \cos\theta\\\\B=10\times \cos(75)\\\\B=2.58\ m

So, the base of the ladder is 2.58 m.

8 0
3 years ago
I really need help with this question please someone help me
Radda [10]

\mathrm{Inverse\:of}\:\frac{7}{x}-9:\quad \frac{7}{x+9}

\mathrm{Inverse\:of}\:\frac{x}{6}+8:\quad 6x-48

\mathrm{Inverse\:of}\:5x-11:\quad \frac{x+11}{5}

\mathrm{Inverse\:of}\:2+\sqrt[3]{x}:\quad x^3-6x^2+12x-8

4 0
3 years ago
What is the pattern 324,256,196,144
Blababa [14]

The pattern of 324, 256, 196, 144 is the square of the even numbers in a descending order starting from 18.

<h3>What is a sequence?</h3>

A sequence is a set of things next to each other in a set order. It is also referred to as a series.

According to this question, the following sequence is given: 324, 256, 196, 144. A careful observation of these numbers shows that each is the square of even numbers.

18² = 324

16² = 256

14² = 196

12² = 144

Therefore, the pattern of 324, 256, 196, 144 is the square of the even numbers in a descending order starting from 18.

Learn more about pattern at: brainly.com/question/19819125

#SPJ1

7 0
2 years ago
What number is equal to the absolute value of -36 ?
Rus_ich [418]

Answer:

36

Step-by-step explanation:

positive version

8 0
3 years ago
Read 2 more answers
Other questions:
  • Estimate the quotients 24.2 divided by 42
    14·2 answers
  • What is the unit rate if 3.5 hours = $10
    11·2 answers
  • If there are 206 people and 80 say no and 126 say yes how many percent say yes or no?
    9·2 answers
  • The perimeter of an isosceles triangle is 10 ¾ cm . If one of its equal side is 2 ¾ cm ,the third side IS, *
    14·1 answer
  • What two numbers add to -7 and multiply to -60
    6·1 answer
  • What are the coordinates of a vertex of the hyperbola?
    5·1 answer
  • John is flying a kite at an angle of 65 degrees with the ground. If the kite's height is 70 feet
    15·1 answer
  • This is an easy question. Whoever answered this is worthy of getting these points. A florist sells a dozen roses for $35.40. she
    6·1 answer
  • Any raw score can be converted into a z score as long as you know the _____ and _____ of the distribution.
    9·1 answer
  • 45+40+45=55+60+90+30+55+35+60+45+75
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!