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
katovenus [111]
4 years ago
6

If tan0=1.3, what is the value of cot(90-0)

Mathematics
2 answers:
Lera25 [3.4K]4 years ago
8 0

Answer:

89.83

Step-by-step explanation:

You'll use the inverse method to find your answer

zzz [600]4 years ago
7 0

Answer:

It is 1.3

Step-by-step explanation:

You might be interested in
A farmer has a collapsable grain bag which can expand both vertically and horizontally as he needs it to. He wants to find a fun
bija089 [108]

Answer:

3x^{3}+15x^{2}+x+5

Step-by-step explanation:

We are told that the area of the bag can be represented by the function f(x)=3x^{2} +1 and as the bag is raised up its height can be represented by the function g(x)=x +5.

Since we know that we can find volume of cuboid by multiplying base area to its height. We are given area and height of bag as functions. Now we will find volume of the bag by multiplying these functions.  

\text{Volume of collapsible bag}=f(x)*g(x)  

\text{Volume of collapsible bag}=(3x^{2}+1)*(x +5)

After using distributive property we will get,

\text{Volume of collapsible bag}=3x^{2}(x+5)+1(x+5)

\text{Volume of collapsible bag}=3x^{3}+15x^{2}+x+5

Therefore, the collapsible bag can hold 3x^{3}+15x^{2}+x+5 grain.

6 0
3 years ago
Write "3 x 3 x 5 x 5" in exponential form.
Tomtit [17]

Answer:

225xxx   3

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
PLZ NEED A PROFESSIONAL :( Which is the equation of a parabola with a directrix at y = 2 and a focus at (5, 0)
inysia [295]

Answer:

Answer D (the fourth one)

Step-by-step explanation:

First, we need to set up a (y−k)^2=4p(x−h). After plugging in all of your values, you would get (x-5)^2=-4(y-1). Now, we need to solve in terms of y by dividing each side by the factors that don't contain the variable. Your final solution should be y = -\frac{1}{4}(x - 5^{2}) + 1

5 0
3 years ago
Please help!! i’ll give you brainliest
timama [110]

Answer:

Step-by-step explanation:

The common ratio is 3, so multiply the numbers of the pattern by 3. So 1x3 is 3, 3x3 is 9, 9x3 is 27, 27x3 is 81, 81x3 is 243, and just continue until you're on the 7th number; 1 was the first, 3 was the second and 9 was the third.

3 0
3 years ago
two drinks and a popcorn cost $8.75 but three drinks and two popcorn cost $15.How much does each item cost?
xxMikexx [17]
$2.50 for each drink $3.75 for each popcorn
4 0
2 years ago
Other questions:
  • Angle A is circumscribed about circle O. What is the measure of angle O?
    9·1 answer
  • Jeff has a square of art paper .He cut it from one corner to the opposite corner to make two pieces.what is the total number of
    15·1 answer
  • How do you write -2×^2 (-5x^2+4x^3) in standard form?
    9·1 answer
  • After taking a test, mias grade dropped from 85% to 81%
    9·2 answers
  • Write the value of the digit in the hundreds place and the value of the digit in the tens place in 440. What is the relationship
    9·1 answer
  • The formula for converting the length from meters to centimeters is given as M = . Rewrite the following equation so that C is a
    6·1 answer
  • Tina uses 50$ gift certificate to buy a pair of pajamas for 17.97, a necklace for 25.49, and 3 pairs of socks that each cost the
    11·2 answers
  • Using only the information derived in questions 2,3, and 4 which theorem or postulate can be used to prove abe=cde?
    8·2 answers
  • Simplify the expression. - 17b + a +235 + 240​
    9·2 answers
  • Write the sentence as an equation.<br> c is 256 subtracted from g
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!