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
VARVARA [1.3K]
3 years ago
7

Which one doesn’t belong?

Mathematics
2 answers:
vagabundo [1.1K]3 years ago
5 0

Answer:C

Step-by-step explanation: there is no such thing as "cot"

san4es73 [151]3 years ago
3 0

Answer:

d. tan 315°

Step-by-step explanation:

I think d: tan 315° doesn't belong, because only d has negative value.

You might be interested in
If X = 10 cm, Y = 24 cm, and Z = 26 cm, what is the tangent of A?
omeli [17]

2.4cm is the tangent of A

6 0
2 years ago
A jet moving at constant speed traveled 6,600 km in 3 hours. What was the speed of the jet?
DanielleElmas [232]

Answer:

The speed of the jet is 2,200\frac{km}{h}

Step-by-step explanation:

The speed traveled by the jet can be found using the relationship between distance and time. Because the problem gives the values for distance and time, they must be replaced in the equation and in this way the requested speed will be found.

1. Write the general equation for the speed:

Speed=\frac{Distance}{Time}

2. Replace the values of distance and time on the general equation for the speed and make the mathematical operations:

Speed=\frac{6,600km}{3hours}

Speed=2,200\frac{km}{h}

Therefore the speed of the jet is 2,200\frac{km}{h}

3 0
3 years ago
Read 2 more answers
Help!<br> What would d be?
Oxana [17]

Answer:

d = 17.5499287748 inches or 17.5 inches to 1 decimal place

Step-by-step explanation:

find the diagonal line passing through the middle of the bottom rectangle:

a² + b² = c²

10² + 8² = c²

100 + 64 = 164

c² = 164

c = √164

c = 12.8062484729

find d:

a² + b² = c²

12² + 12.80624847298² = c²

144+ 164 = 308

c² = 308

c = √308

c = 17.5499287748

therefore d = 17.5499287748 inches or 17.5 inches to 1 decimal place

6 0
3 years ago
What number is exponent?
qwelly [4]

Answer:

2

Step-by-step explanation:

The base B represents the number you multiply and the exponent "x" tells you how many times you multiply the base, and you write it as "B^ x." For example, 8^3 is 8X8X8=512 where "8" is the base, "3" is the exponent and the whole expression is the power.

6 0
3 years ago
Read 2 more answers
I’ll mark brainliest if correct !!!!
Artemon [7]

Answer:

the probability is 1

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • The length of a rectangle is 3 more than twice the width. The area of the rectangle is 119 square inches. What are the dimension
    14·1 answer
  • b) The sum of 9 times a larger number and twice a smaller is 6. The difference of 3 times the larger and the smaller is 7. Compu
    12·1 answer
  • Plzzz help. <br> Solve for x.<br> Your answer must be simplified.<br> 2x&lt;15
    6·2 answers
  • This morning, Bobby had $50 in his wallet. Then he got $40 in babysitting money. Which integer represents how much money is in B
    8·2 answers
  • Bert’s cab company charges $1.00 plus an additional $3.00 per mile for a ride. Madeline’s cab company charges $3.00 plus an addi
    8·2 answers
  • Refer to the accompanying data​ table, which shows the amounts of nicotine​ (mg per​ cigarette) in​ king-size cigarettes,​ 100-m
    9·2 answers
  • Find two solutions for f(x) = x2 + x - 6​
    8·1 answer
  • 8(7+6+11) help please
    11·1 answer
  • Given the table on the right, what is the slope?
    6·1 answer
  • Question 12(Multiple Choice Worth 1 points)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!