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
Whitepunk [10]
2 years ago
5

If tanθ = 4, what are possible values of cos(θ)?

Mathematics
1 answer:
swat322 years ago
8 0

Answer:

C

Step-by-step explanation:

You might be interested in
6. Find the sum or difference.<br> 146<br> 155<br> a. +<br> 8<br> 8
Ipatiy [6.2K]
19191020202929293994494944
5 0
2 years ago
Simplify the radical expression<img src="https://tex.z-dn.net/?f=%5Csqrt128" id="TexFormula1" title="\sqrt128" alt="\sqrt128" al
Rudiy27

Answer: 8√2 decimal form 11.3

Step-by-step explanation: √128=√16×√8→4×√4×√2=8√2 . 11.3 in decimal form

3 0
3 years ago
Pls help me this is due tomorrow
Anna [14]

Step-by-step explanation:

Claim: There's 14 Goats and 9 Chickens!!

Data:

Working with the Provided Information.

Let the Number of goats be x

let the Number of Chickens be y

x + y = 23..... (i)

Since the goat Possesses Two Pair of Legs... Which is a Total of 4 Legs... We say Let its Contribution be 4x.

The Chicken has Only a Pair Of Legs...Which is a total of 2 legs.... We say let its contribution be 2y

4x + 2y = 74 .....(ii)

BRINGING BOTH EQUATIONS TOGETHER.

x + y = 23

4x + 2y = 74

From Eqn i

x= 23 - y

Substitute into eqn ii

4(23 - y ) + 2y = 74

92 - 4y + 2y = 74

92 - 2y = 74

2y = 92 - 74

2y = 18

y= 9.

Substitute y into any of the eqns to get x

x + y = 23

x + 9=23

x = 23 - 9

x = 14

This simply proves that there are 14 Goats and 9 Chickens!!!.

HAVE A GREAT DAY!

7 0
3 years ago
What is the distance between (-5,-6) and (-3,-8)
Sergio [31]

Answer:

x:-2

y:2

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Please can someone solve this​
Leni [432]

Answer:

45

Step-by-step explanation:

2a+3b=15, multiply everything by 3

3(2a+3b)=3(15)

6a+9b=45

7 0
2 years ago
Other questions:
  • Translate the given statement into a linear equation in the form ax + by = c using the indicated variable names. Do not try to s
    8·1 answer
  • W many solutions does this linear system have?y = 2x – 5 –8x – 4y = –20
    12·1 answer
  • P is located at (8,-7) and Q is located at (-6,-3) on the coordinate plane
    12·1 answer
  • Find the perimeter of the shape below:
    5·2 answers
  • Can someone tell me the answer plz I’ll give brainlist and points Don’t answer if you don’t know plz
    11·2 answers
  • Veronica deposited $11 in a savings account that earns 1.9% simple interest. Which graph represents this scenario?
    7·1 answer
  • Please help me now plz I will mark you brainliest
    5·1 answer
  • Y'all help me with the entire page please and thank you. also you better zoom in if you can't see
    13·1 answer
  • The regular price of a blanket is seven dollars and 89 my cousin has a coupon for six dollars and 16 are how much will she pay f
    6·1 answer
  • Tom Johnson worked 32 hours this week for $9.25 per hour. What is Tom’s gross pay for the week?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!