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
snow_tiger [21]
3 years ago
11

1+tan / sin + cos = sec​

Mathematics
1 answer:
spayn [35]3 years ago
4 0

Answer:

in steps

Step-by-step explanation:

(1+tan) / (sin + cos) = sec

1+tan = 1 + sin/cos = (sin + cos) / cos

(1+tan) / (sin + cos) = ((sin + cos) / cos) / (sin + cos) = 1 / cos = sec

You might be interested in
A model airplane is shot up from a platform 1 foot above the ground with an initial upward velocity of 56 feet per second. The h
PilotLPTM [1.2K]

Answer: I think is none

Step-by-step explanation:

Tbh

3 0
3 years ago
Simplify the expression (x^3- 5x^2 + 7x - 12) ÷ (x – 4) using long division​
Kisachek [45]

Answer:

{x}^{2} - x + 3

Step-by-step explanation:

Instead, since the divisor is in the form of x - c, use what is called Synthetic Division. Remember, in this formula, -cgives you the OPPOSITE terms of what they really are, so do not forget it. Anyway, here is how it is done:

4| 1 −5 7 −12

↓ 4 −4 12

_______________

1 −1 3 0 → {x}^{2} - x + 3

You start by placing the c in the top left corner, then list all the coefficients of your dividend [x³ - 5x² + 7x - 12]. You bring down the original term closest to c then begin your multiplication. Now depending on what symbol your result is tells you whether the next step is to subtract or add, then you continue this process starting with multiplication all the way up until you reach the end. Now, when the last term is 0, that means you have no remainder. Finally, your quotient is one degree less than your dividend, so that 1 in your quotient can be an {x}^{2}, the −1 [x] follows right behind it, and bringing up the rear, comes the 3, giving you the quotient of {x}^{2} - x + 3.

I am joyous to assist you anytime.

5 0
4 years ago
1/3 x + y = 4 solve for y
3241004551 [841]
Y=4
hope this helps :)
8 0
3 years ago
Read 2 more answers
Which of the following coordinates represents a point that is collinear with the given points.
charle [14.2K]

Answer:

A) (-4,-1)

Step-by-step explanation:

a line graphed with those coordinates would have a slope of -3/12, or -1/4.

Following that slope, you would go through (-4,-1).  So that is the point collinear with the given points.

8 0
3 years ago
Read 2 more answers
Giải pt lượng giác sau <br> Cos(x-2)=2/5
dimulka [17.4K]

Answer:

Giải pt lượng giác sau

Cos(x-2)=2/5

OLÁ *(89)0, £€€€€《_☆♡

3 0
3 years ago
Other questions:
  • Passing through (2, - 2) and perpendicular to the line whose equation is y= 5x+2
    7·1 answer
  • Please help ASAP!!!!!!!!!!
    12·1 answer
  • Using the graph as an aid, which statement describes a true relationship between the x-intercepts and the zeros? A) The x-interc
    9·1 answer
  • The water level of a river is 34 feet and is receding at a rate of 0.5 foot per day. Write an equation that represents the water
    7·1 answer
  • You have sold your home and would like to travel the European country side. While you are out of the country, you would like the
    15·2 answers
  • 10a+5b=15 can you help me solve it
    8·1 answer
  • Please help me 60 points please show all work this is due in 15 minutes
    13·2 answers
  • I'll give brainliest to whoever answers. 20 POINTS!!!
    8·2 answers
  • The math question is in the photo!
    8·2 answers
  • The diameter of a circle is 130 inches. The circle has two chords of length 66 inches. What is the distance from each chord to t
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!