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2 years ago

Giving 40 Points HELP ME

Mathematics

2 answers:

svetoff [14.1K]2 years ago

8 0

Answer:

1, 2, and 3

Step-by-step explanation:

4n < 16

simplify

n < 4

the only options less than 4 are 1, 2, and 3

Vladimir [108]2 years ago

7 0

Answer:

hope this helps u

Step-by-step explanation:

The answer is 1,2,3. if my answer helps u pls mark me brainlist

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Which is an irrational number?

chubhunter [2.5K]

Answer:

√21

Step-by-step explanation:

Irrational number:-

An irrational number is a type of real number which cannot be represented as a simple fraction . it cannot be expressed in the form of a ratio.

Example:-

√2,√3, ,......

Given option

√21 is a irrational number

7 0

3 years ago

Find a linear equation whose graph is the straight line with the given property through (0.5,7) and parallel to the line 4x-2y=1

Gre4nikov [31]

A factor of 2 can be removed from the given line to put it in standard form. Then the given point can be substituted to find the new constant.
2x - y = 2(0.5) - 7 = -6

The equation you seek is
2x - y = -6

7 0

3 years ago

A school class went on a field trip to see a magician perform there were 17 females 20 males in the class the magicians randomly

8090 [49]

Answer:

P(A) = 37/100, P(A) = 37%

Step-by-step explanation:

Probability of an event = $\frac{Number of favorable outcomes}{Total number of outcomes}$

3 0

2 years ago

Read 2 more answers

a local businesses bought a square ploy of land. the sides of the lot measure 32 feet on each side. he decides to split the lot

san4es73 [151]

Answer:

Approximate length of the diagonal fencing needed is 45.25 cm.

Step-by-step explanation:

Here, each side of the square shaped land = 32 ft

Now, the diagonal fencing is made in side the plot so that the land is divided into two right triangles.

In the triangle:

Base side of the triangle = 32 cm

Perpendicular length of the triangle = 32 cm

Let us assume the hypotenuse of the triangle = k cm

⇒The length of the diagonal in the square = k cm

by PYTHAGORAS THEOREM in a right angled triangle:

$(Base)^{2} + (Perpendicular)^{2} = (Hypotenuse)^{2}$

⇒ $(32)^2 + (32)^2 =k^2\\or, k^2 = 1024 + 1024 = 2048\\\implies k = \sqrt{2048} = 45.25$

or, k = 45.25 cm

Hence,the approximate length of the diagonal fencing needed to fence the square land is 45.25 cm.

6 0

3 years ago

Help pleaseeeeeeeeeeee, I need the answer fast.

KatRina [158]

Answer:

perimeter ( in cm )

= 4+13+9+5+5+5+10+3

= 54 cm

1 cm = 3 yards

54 cm = 54×3

= 162 yards

6 0

3 years ago