3 years ago

Could someone help me

Mathematics

1 answer:

Usimov [2.4K]3 years ago

8 0

Answer: I think it is T,F,T,T hope this helped

plz make brainly

Step-by-step explanation:

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What is the answer ?????????????????

muminat

Answer:

The answer is :

$\cos(51) = 0.63$

$\sin(63) = 0.89$

$\tan(12) = 0.21$

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3 years ago

What is the area of a regular hexagon with a distance from its center to a vertex of 1 cm? (Hint: A regular hexagon can be divid

devlian [24]

<h3>Answer:</h3><h3>Exact area = $\frac{3}{2}\sqrt{3}$ square cm</h3><h3>Approximate area = 2.598 square cm</h3>

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Work Shown:

s = side length of equilateral triangle = 1 cm

A = area of equilateral triangle with side length 's'

$A = \frac{\sqrt{3}}{4}*s^2$

$A = \frac{\sqrt{3}}{4}*1^2$

$A = \frac{\sqrt{3}}{4}$

This is just one of the 6 equilateral triangles (see diagram below)

Multiply by 6 to get the area of all 6 equilateral triangles, or the entire hexagonal area

$6*A = 6*\frac{\sqrt{3}}{4}$

$6A = \frac{3\sqrt{3}}{2}$

$6A \approx 2.598$

4 0

3 years ago

Find the component form of v with a magnitude of 50 in the opposite direction of u = (2, -3/2)

VARVARA [1.3K]

Step-by-step explanation:

4720+/÷π36)9/√π%1748?;076

7 0

3 years ago

The graph shows the number of Wilmbeldon championships of several countries. Write the ratio the championships won by the Austra

Hoochie [10]

If I am reading this correctly...the ratio would be
Austalia championships: the total of countries championships

for example australia = 18 and the other countries have 300
ratio would be 18:300 or 18/300

Then simplify 3:50 or 3/50

Hope this was helpful!

5 0

4 years ago

If ce and fh are parallel line and mhgd = 118 what is mCDG

Elenna [48]

Answer:

<CDG = 118 degrees

Step-by-step explanation:

Alternate interior angles are congruent.

7 0

3 years ago