All categories

3 years ago

Can anybody help me with this?

Mathematics

1 answer:

ollegr [7]3 years ago

3 0

x=2 find where they intersect or set each equation equivalent to each other

You might be interested in

Find x. See attached picture.

pishuonlain [190]

Answer:

B. 22

Step-by-step explanation:

We know tan60=

$\sqrt{3}$

Let common side be x

Tan = opp/adj= sqrt(3)

$\frac{11 \sqrt{6} }{x} = \sqrt{3}$

Transposing we get :

$\frac{11 \sqrt{6} }{ \sqrt{3}} = x = 11 \sqrt{2}$

Now, we know that since the other triangle is a 45-45-90 triangle, we can state that the side adjacent to the given angle = 11 sqrt(2) as the two sides are equal due to the triangle being an isoceles triangle.

Solve for x by using Pythagorean theorem:

$\sqrt((11 \sqrt{2}^{2} + (11 \sqrt{2} )^{2} ) = x$

$= > \sqrt{2(11 \times 11 \times \sqrt{2} \times \sqrt{2}) } = x$

$= > \sqrt{484} = x = 22$

Hence answer is B. 22

3 0

2 years ago

12) Find mZVUT if mZVUT = 10x +9, m_BUT = 7x - 1, and mZVUB= 37º.

Mariulka [41]

Answer:

99°

Step-by-step explanation:

m∠VUT = 10x + 9
m∠BUT = 7x - 1
m∠VUB = 37°
m∠VUT = ?

We see that

m∠VUT = m∠BUT + m∠VUT
10x + 9 = 7x - 1 + 37
10x - 7x = 36 - 9
3x = 27
x = 9

Angle VUT measures:

10x + 9 = 10*9 + 9 = 99°

5 0

3 years ago

Consider the equation 1.5 x plus 4.5 y equals 18.

Otrada [13]

1.5x will be the very answer

6 0

3 years ago

A. 792 432,795 What is 432,795 divided by 792

Fittoniya [83]

It is 546.4583333333333, which would simplify to 546.46 if to the hundredths place or 546.5 to the tens place

8 0

3 years ago

Read 2 more answers

it takes one printer, working alone, 9 h longer to print a payroll than it takes a second printer. working together, the printer

Lelechka [254]

Answer:

7.5 Hours (This is questioned weird though so it could be different)

Step-by-step explanation:

Just add 9 to 6 and you'll have 15 divided by two equals 7.5.

Or since it takes 6 hours for both, multiply by 2 equals 12

7 0

3 years ago