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
umka2103 [35]
3 years ago
6

Help plss

Mathematics
2 answers:
svlad2 [7]3 years ago
4 0

Answer:

????

Step-by-step explanation:

Tasya [4]3 years ago
4 0

Answer:

-293

Step-by-step explanation:

14(1-23)2+13

PEMDAS

14(-22)2+13

-308 + 2 +13

-306

-293

hope this helps

You might be interested in
Given csc A= 37/12 and that angle A is in Quadrant I, find the exact value of sec A in
vredina [299]

Answer:

Step-by-step explanation:

Below is the pic of how this would be set up in order to determine what it is you are looking for. The angle is set in QI, and since csc A is the reciprocal of sin, the ratio is hypotenuse over side opposite. Solve for the missing side using Pythagorean's Theorem:

37^2=12^2+b^2 and

1369 = 144 + b² and

1225 = b² so

b = 35

The sec ratio is the reciprocal of cos, so if cos is adjacent over hypotenuse, the sec is hypotenuse over adjacent, which is 37/35

7 0
3 years ago
It’s right angle trig<br><br> WILL MARK BRAINLIEST!!!
erastova [34]

c = 17.78

b = 12.12

............

8 0
3 years ago
Read 2 more answers
What is the answer to (8+5) to the 2nd power +(15 Divided by 5) =
gavmur [86]

(8+5)^2 + (15/5)

8 + 5 = 13

13 * 13 = 169

169 + (15/5)

15/5 = 3

169 + 3

172

4 0
3 years ago
Read 2 more answers
Multiple samples of students were asked four questions, with the sampling variability of their answers to question 4 being the h
iogann1982 [59]
The variability measures the closeness of the individual data provided. So, the most reliable sampling is the one with the lowest variability. 

For this case, the question with the lowest sampling variability is question 3. Therefore, we can conclude that the answers to which of the questions are most reliable is question 3. 
4 0
3 years ago
If (7,2) is an ordered pair of the function f(x) which of the following must be an ordered pair of the inverse of f(x)?
Harrizon [31]
All you have to do is to reverse the order of the x and y components of (7,2):
(2,7).
8 0
3 years ago
Read 2 more answers
Other questions:
  • Write a fraction that is equivalent to 3/4
    10·2 answers
  • 52
    5·1 answer
  • Which expression can be simplified by applying the additive inverse property
    11·2 answers
  • Which conjunction or disjunction is equivalent to the open sentence |a – 9| ≤ 4.
    7·1 answer
  • In a race between 18 people, how many ways can the top 5 finishers be arranged?
    7·1 answer
  • 6m+5-3m=7(m-1) help with equation.
    7·2 answers
  • A doctor has invented a relaxation method that he
    13·1 answer
  • What is greater or are they equal<br> 1. 8.13 or 8.4<br> 2. 0.004 or 0.05<br> 3. 0.4repeating or 0.4
    13·1 answer
  • Share £40 in the ratio 1:4 between Tim and Sam
    10·1 answer
  • Question 2 Solve the equation (3 x/2) (3 x/4)= 3^6​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!