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
xeze [42]
2 years ago
12

In which quadrant angle k lies, if tan k<0, an csc k >

Mathematics
1 answer:
Zanzabum2 years ago
7 0

Answer:

A. QII.

Step-by-step explanation:

The tan < 0 in Quadrants 2 and 3.

The csc > 0 in Quadrants  1 and 2.

You might be interested in
I will award you brainlist
ExtremeBDS [4]

Answer:

TRUE

Step-by-step explanation:

We are given 2 triangles, ∆ABC and ∆DEF.

For the two trinagles to be considered similar, both must have their set of corresponding angles congruent to each other. That is, their corresponding angles are equal.

From the information given, the following are the set of corresponding angles:

<B = <E = 31°

<B = <D = 90°

<C = <F = 59° [180 - (90+31)]

The corresponding angles of both triangles are congruent. Therefore, it is guaranteed that ∆ABC is similar to ∆DEF (∆ABC ~ DEF).

3 0
3 years ago
Assign two variables for each problem, and write the equations. Do not solve.
GalinKa [24]
Call the amount of pineapple "P', and the amount of gingerale "G".

We know that a mix of pineapple and gingerale makes 200 cups. So: 
P+G=200

We also know that double the pineapple (i.e. 2P) and triple the gingerale (i.e. 3G) makes 420 cups. So:
2P+3G=420

We can now solve by substitution:
2P+3(200-P)=420
2P+600-3P=420
-P=-180
P=180

180+G=200
G=20

For 420 cups we need 2P=360 cups of pineapple and 3G=60 cups of gingerale]

3 0
2 years ago
6 miles to feet<br><br> 24 centimeter to inches<br><br><br> 4 gallons of water to ounces
Ostrovityanka [42]

Answer: HOPE THIS HELPS! :D   ;P

6 miles is to 31680 ft

24 cm is to 9.45in.

4 gallons is to 512 oz.

Step-by-step explanation:

5 0
3 years ago
The median weight of 21 dogs in a pet store is 14 pounds. Which action could CHANGE the median? A) the store gets a new 14-pound
mylen [45]

Answer:

B. the store gets a new 40-pound dog

Step-by-step explanation:

5 0
3 years ago
One state lottery game has contestants select 5 different numbers from 1 to 45. The prize if all numbers are matched is 2 millio
Eduardwww [97]
Huhhhh dnbddnndnjsjsjjdjddjdrjrj
8 0
3 years ago
Other questions:
  • Alyaa gets 15 signatures each day for 12 day. One the thirteenth day Alyaa get 55 signatures. Alyaa is trying to get 500 signatu
    10·1 answer
  • What is the slope of a line that is perpendicular to 4x-8y=64
    6·1 answer
  • 15 points! :)
    7·1 answer
  • Simplify this fraction -17/34
    14·1 answer
  • You throw a dart at the board shown. Your dart is equally likely to hit any point inside the square board. Find the probability
    10·1 answer
  • The diagram below shows a proportional relationship between the number of bags of chips and the price.
    7·2 answers
  • If one fourth of a 30 gallon pool is filled in 5 minutes how long will it take for four fourths to be filled
    10·2 answers
  • 18. 50 - [7 + (32 - 2)]
    7·2 answers
  • A car used 11 1/2 gal of gasoline on a 345-mile trip. How many miles can this car travel on 1 gal of gasoline? ____mi
    9·1 answer
  • I will pick the brainiest! Thanks :)
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!