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
stepladder [879]
3 years ago
14

If cot0= 1.5 find tan0

Mathematics
1 answer:
kkurt [141]3 years ago
3 0
By definition, cot = 1/tan or tan = 1/cot

tan = 1/1.5 = 2/3


You might be interested in
Hey can you please help me posted picture of question
AnnZ [28]
I think choice a would be the correct answer. 90.
8 0
3 years ago
Pleaseee help with 22 & 23 !! ASAP !!
Blizzard [7]

#22. We are given that y = 1/4. So, we want to plug this value into the expression 15/y:

15/(1/4)

When you divide by a fraction, you should follow the rule “flip the guy and multiply”. Basically, 15/(1/4) = 15 * 4 = 60.

The answer for #22 is (D).

#23. We can use a proportion:

(The shaded area)/(entire circle area) = (360 - 60)/360

But, we don’t have to find the areas of the region and circle; we can just solve the fraction:

(360 - 60)/360 = 300/360 = 30/36 = 5/6

The answer for #23 is (A).

5 0
3 years ago
Read 2 more answers
Add the polynomials: (-5 - 7x^2); (5 + 7x^3) *
cestrela7 [59]

Answer:

- 7 {x}^{2}  + 7 {x}^{3}

Step-by-step explanation:

( - 5 - 7 {x}^{2} ) + (5 + 7 {x}^{3} ) \\  =  - 5 - 7 {x}^{2}  + 5 + 7 {x}^{3}  \\  = - 7 {x}^{2}  + 7 {x}^{3}

3 0
3 years ago
kristy asks lonnie to think of a number, add 3 to it, multiply the sum by 2 and then subtract 6 . let n stand for lonnies starti
geniusboy [140]

The expression that represents Lonnie's final number is 2(x + 3) - 6

<h3>Writing an expression</h3>

From the given information, we are to write the expression that represents Lonnie's final number

From the given information,

"<em>kristy asks lonnie to think of a number, add 3 to it</em>"

Let the number be x

Then,

The statement becomes

x + 3

<em>"multiply the sum by 2</em>" we get

2×(x +3)

= 2(x + 3)

"<em> subtract 6</em>",

The expression becomes

2(x + 3) - 6

This is the expression that represents Lonnie's final number

Hence, the expression that represents Lonnie's final number is 2(x + 3) - 6

Learn more on Writing an expression here: brainly.com/question/12166019

#SPJ1

7 0
2 years ago
Witch is greater? -15 or -[-[-15]] plz answer correctly and don't cheap out on me
Marrrta [24]

Answer:

hi so -15 is the greater one here hope it helped you out

4 0
2 years ago
Other questions:
  • How do you read a tax table
    13·1 answer
  • A triangular pyramid has a height of 18 yards and base with an area of 330 square yards. What is the volume of the pyramid?
    7·1 answer
  • A six-sided die is rolled.<br><br> What is the probability that either a 1, 2, or 3 is rolled?
    9·1 answer
  • Would you say that pythagoras’ theorem holds true for hexagons as well? why or why not
    9·1 answer
  • a cargo plane flew to the maintenance facility and back. it took one hour less time to get there than it did to get back. The av
    6·1 answer
  • The figure below shows a rectangle ABCD having diagonals AC and DB. ​
    9·1 answer
  • How to divide 8/712 in long division
    12·2 answers
  • HELP PLEASE!
    9·1 answer
  • X+2<br> 3<br> ​ <br> + <br> x+1<br> 7<br> ​ <br> = <br> x <br> 2<br> +3x+2<br> 3<br> ​
    8·1 answer
  • Can someone answer this asap?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!