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
zalisa [80]
3 years ago
14

Give some examples of perpendicular lines inside or outside your classroom.​

Mathematics
1 answer:
DedPeter [7]3 years ago
5 0

Answer:

Roads that meet at intersections in which create a right angle

Hospital crosses.

Step-by-step explanation:

You might be interested in
Each Sunday, Mario weighs himself. Here are his weight changes over a 4-week period.
Dmitry [639]
So the answer is <span>–1.8 +0.9 –1.4 +0.4
or C. -1.9</span>
4 0
2 years ago
Read 2 more answers
F(x)= -x^2+19 find f(3)
Whitepunk [10]
I’m not sure but this could help

4 0
3 years ago
Read 2 more answers
1.304 x 10 to the 7th power
lutik1710 [3]

Step-by-step explanation:

13040000

You can search for any mathematical expression, using functions such as: sin, cos, sqrt, etc. You can find a complete list of functions here.

(

)

%

AC

7

8

9

÷

4

5

6

×

1

2

3

−

0

.

=

+

Rad

Deg

x!

Inv

sin

ln

π

cos

log

e

tan

√

Ans

EXP

xy

=

123

Fx

3 0
3 years ago
Vicki started jogging the first time she ran she ran 3/16 mile the second time she ran 3/8 mile and the third time she ran 9/16
IrinaK [193]

Answer:

Jogging 6th time.

Step-by-step explanation:

We have been given that Vicki started jogging the first time she ran she ran 3/16 mile the second time she ran 3/8 mile and the third time she ran 9/16 mile.

We can see that the distance Vicki covers each time forms a arithmetic sequence, where 1st term is 3/16.

We know that an arithmetic sequence is in form a_n=a_1+(n-1)d, where,

a_n = nth term of sequence,

a_1 = 1st term of sequence,

n =  Number of terms in sequence,

d = Common difference.

Let us find common difference of our given sequence as:

\frac{3}{8}-\frac{3}{16}\Rightarrow \frac{6}{16}-\frac{3}{16}=\frac{3}{16}

Since Vicki needs to cover more than 1 mile, so we nth term of sequence should be greater than 1.

1

Let us solve for n.

1

1

1\cdot \frac{16}{3}

5.333

n>5.333

We can also write next terms of our sequence as:

\frac{3}{16},\frac{6}{16}, \frac{9}{16},\frac{12}{16},\frac{15}{16},\frac{18}{16}

Therefore, Vicki will run more than 1 mile when she is jogging for 6th time.

7 0
3 years ago
Based on the diagram shown, find θ to the nearest degree.
sattari [20]

Answer:

  θ = 38°

Step-by-step explanation:

The lower right triangle is congruent to the upper left triangle, so we have θ and 20° being the two acute angles in the triangle. The law of sines tells you ...

  sin(θ)/9 = sin(20°)/5

  sin(θ) = (9/5)sin(20°)

  θ = arcsin(9/5·sin(20°)) ≈ 38°

___

Another solution to the triangle is θ = 180° -38° = 142°. The diagram clearly shows θ as an acute angle, so we take this second solution to be extraneous.

8 0
3 years ago
Other questions:
  • Which equation solves the real world problem below?
    12·1 answer
  • Least to greatest 5/6, 7/12, 3/4
    10·2 answers
  • A 5-month membership to the gym costs $125 jim would like to be a member for 8 months. What is the total amount he Will pay for
    6·1 answer
  • What is -0.2 mixed number in simplest form?
    5·1 answer
  • (please help) There are 251 students from Mason Middle School going on a feild trip. The students will be riding on buses that h
    10·2 answers
  • Please help me with this one
    12·1 answer
  • Jan is the regional manager of Graphic DesignWorks. She uses a company
    6·2 answers
  • Use the root test to find the nature of the series : i need solutions details please
    13·1 answer
  • The function C(x) = 500(1-0.011)* models the amount of antibiotic, in milligrams, in the body x minutes after
    13·1 answer
  • Comparing Guy montage and Harrion Bergeon and eeing how they are different, imilar and the negative reult of their dytopian worl
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!