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
bixtya [17]
3 years ago
5

Find the circumference of this circle. 47cm 3.14 30cm 15cm

Mathematics
1 answer:
goldfiish [28.3K]3 years ago
8 0

Answer:

47 cm im nnot sure

Step-by-step explanation:

You might be interested in
Jane is X years old. How old will she be in 2 year's time? How old will she be in 5 year's time?​
ch4aika [34]

Answer:

Jane's age = X

In 2 years time = X + 2

In 5 years time = X + 5

Step-by-step explanation:

Answer from Gauth math

6 0
3 years ago
Read 2 more answers
Which expression is equivalent to 5y+2y+6x+2y-x
____ [38]
♡Okie Dokie let's simplify Step-By-Step!<span>♡</span>
♡<span>Here is the question you asked us:
</span><span><span><span><span>5y</span>+<span>2y</span></span>+<span>6x</span></span>+<span>2y</span></span>−<span>x
</span><span><span><span><span><span><span>5y</span>+<span>2y</span></span>+<span>6x</span></span>+<span>2y</span></span>+</span>−<span>x

</span></span>♡<span>Combine Like Terms:
</span><span><span><span>5y+2y</span>+6x</span>+2y</span>+<span>−x
</span><span>(<span>6x+−x</span>)</span>+<span>(<span><span>5y+2y</span>+2y</span><span>)
</span></span>
♡Your final answer is:
<span>5x</span>+<span>9y</span>

♡I hope this helps!♡
4 0
3 years ago
Read 2 more answers
PLEASE HELP ME IM STRUGGLING!!!
Kitty [74]

Answer:

The required answer is c=7\sqrt{3}

Therefore the number in green box should be 7.

Step-by-step explanation:

Given:

AB = 7√2

AD = a , BD = b , DC = c , AC = d

∠B = 45°, ∠C = 30°

To Find:

c = ?

Solution:

In Right Angle Triangle ABD Sine identity we have

\sin B = \dfrac{\textrm{side opposite to angle B}}{Hypotenuse}\\

Substituting the values we get

\sin 45 = \dfrac{AD}{AB}= \dfrac{a}{7\sqrt{2}}

\dfrac{1}{\sqrt{2}}= \dfrac{a}{7\sqrt{2}}\\\\\therefore a=7

Now in Triangle ADC Tangent identity we have

\tan C = \dfrac{\textrm{side opposite to angle C}}{\textrm{side adjacent to angle C}}

Substituting the values we get

\tan 30 = \dfrac{AD}{DC}= \dfrac{a}{c}\\\\\dfrac{1}{\sqrt{3}}=\dfrac{7}{c}\\\\\therefore c=7\sqrt{3}

The required answer is c=7\sqrt{3}

8 0
3 years ago
Tonya has a 1-quart, a 2-quart, and a 3-quart bowl. A recipe asks for 16 ounces of milk. If Tonya is going to triple the recipe,
Shalnov [3]
The answer would be the three quart bowl.Since it is clearly stated at the problem that if she 'triples' the recipe.So meaning, she needs to multiply each by three.So 1 quart = 3 quarts2 quarts = 6 quarts3 quarts = 9 quarts
So the smallest now would be the three quarts bowl.
3 0
3 years ago
Edward is making a rectangular picture frame. He wants the perimeter of a frame to be no more than 96 inches. He also wants the
Bess [88]

No more than in terms of math means less than or equal to.

P = 2l + 2w

{96 ≤ 2l + 2w

{L ≥ w - 4

Here we see a system of linear inequality in two variables.

You finish.

8 0
3 years ago
Other questions:
  • Harry, hannah and howard are all going by train to london to watch the olympics. hannah departs on the 2:15 pm train. harry's tr
    13·2 answers
  • What is the area of the composite figure
    9·1 answer
  • The linear equation y=1/2x+3 is written in form
    6·1 answer
  • Identify the factors of the quadratic equation below.
    5·1 answer
  • If five times a whole number increased by 3 is less than 13, then find the solution set.​
    8·1 answer
  • 2. Two of the radii for the inscribed circle below have the expression 2x -8 and 4x
    6·1 answer
  • Find the arc length of the semicircle. Enter an exact answer in terms of . units​
    12·1 answer
  • Hellllllllllllllllllllllllllppppppp-p
    7·2 answers
  • 2 ft<br> 6 ft<br> 14 ft<br> Volume =
    15·2 answers
  • Which scenario describes a process of exponential growth?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!