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
Ostrovityanka [42]
2 years ago
7

Choose all the expressions that are equal to 6.

Mathematics
1 answer:
Karolina [17]2 years ago
8 0

they all equal 6

except for D

You might be interested in
How far from Memphis to Milwaukee
gregori [183]

Answer:

622.2 miles 1,001.3 kilometers

6 0
3 years ago
Read 2 more answers
Whats 8-4 I would like to know
deff fn [24]

Answer:

4

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
If Diana walks forward and her angle looking to the top of the building changes to 40°, how much closer is she to the building?
elena55 [62]

The closer Diana gets to the building, the smaller the angle becomes

Diana is 17.6 feet closer to the building

<h3>How to calculate the distance from the building</h3>

To calculate the distance between her and the building, we make use of the following tangent ratio

\tan(\theta) = \frac{h}{d}

Where:

  • \theta = 40^o
  • h represents the height of the building; h = 130
  • d represents the distance from the building

So, we have:

\tan(40) = \frac{130}{d}

Make d the subject

d = \frac{130}{\tan(40)}

Evaluate tan(40)

d = \frac{130}{0.8391}

d = 154.93

Initially, Diana is at a distance of 172.53.

The difference in both distance is:

\Delta d = 172.53 - 154.93

\Delta d = 17.6

Hence, Diana is 17.6 feet closer to the building

Read more about trigonometry ratios at:

brainly.com/question/4326804

7 0
2 years ago
A pole that is 3.4 m tall casts a shadow that is 1.54 m long. At the same time, a nearby building casts a shadow that is 35.75 m
inna [77]

Answer:

The building would be 78.92 meters tall.

Step-by-step explanation:

If the shodow of a 3.4m tall pole is 1.54m tall, and you have the shadow's height, then you make a cross, multiply-divide ratio table.

5 0
2 years ago
3. What is the radius of a circle whose area is 64π cm squared?
nataly862011 [7]

Answer:

Area = 64π

Area \: = \pi {r}^{2}Area=πr

2

64 \: \pi \: = \pi {r}^{2}64π=πr

2

{r}^{2} = \dfrac{64\pi}{\pi}r

2

=

π

64π

{r}^{2} = 64r

2

=64

r \: = \: \sqrt{64} = 8r=

64

=8

Radius = 8 units

Finding the Diameter -

Diameter = Radius x 2 = 8 x 2 = 16 .

\bold{Diameter \: is \: 16 \: units}Diameteris16units

8 0
2 years ago
Other questions:
  • This isn't an important question, so if you have other questions to answer move on.
    6·1 answer
  • Write the equation of the line
    12·2 answers
  • 12. In ∆PQR, if m∠P is 14 less than five times x, m∠Q is five less than x, and m∠R is nine less than twice x, find x and the mea
    11·1 answer
  • What is the solution to the equation 5x-2=2x+13?
    8·1 answer
  • How do you simplify 2(1/2x)-1 Step by step
    12·1 answer
  • Identify the middle line for the function.
    5·2 answers
  • 35 is 250% of what number?
    9·1 answer
  • A circular disc has a diameter of 24 centimeters. What is the area of the disc?
    15·1 answer
  • A bakery used 25% less butter this month than last month. If the bakery used 130 kilograms of butter last month, how much did it
    11·2 answers
  • Solve four sixths plus one third
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!