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
ANTONII [103]
3 years ago
7

Pls help i dont understand :( will give Brainliest + 25 Points

Mathematics
1 answer:
svetoff [14.1K]3 years ago
7 0

Answer:

it is d

Step-by-step explanation:

You might be interested in
Which statement is correct?
notsponge [240]

Answer:

B. Cosecant is the reciprocal of sine

Step-by-step explanation:

Well, this is where you have to remember your reciprocal identities in your trigonometric identities!

So:

- Cosecant is the reciprocal of sine

- Secant is the reciprocal of cosine

- Cotangent is the reciprocal of tangent

How I remember them is just the co is with the non-co (cosecant with sine (no co there) and cosine with secant. Tangent with cotangent is pretty easy to remember.)

I'll attach a picture for trig identities! Let me know if you have any further questions :)

7 0
3 years ago
Solve the inequality lxl <5.
Lorico [155]

Answer:

can you check if you wrote this correctly

7 0
3 years ago
Can anyone help me with this.
Minchanka [31]

Answer:

a) third; from left most graph

b) fourth; right most graph

Step-by-step explanation:

Part a)

The graph is between the speed and time.

Nicole begin jogging faster and faster i.e. speed is increasing w.r.t time thus we have linear line in beginning.

Then she hits a comfortable speed and stayed at it i.e. speed remained constant for that time. Thus we have a straight line.

After that she gradually slows down,i.e speed is decreasing w.r.t time. Thus we have decreasing linear line.

So the graph shape is linear line with increasing slope-a constant straight line-linear line with decreasing slope

which is the third; from left most graph in option

Part b)

The graph is between Distance to campus and time.

As Dale is hiking towards campus, distance should decrease w.r.t time.

In beginning, he is hiking at constant speed towards campus thus the distance towards the campus is decreasing w.r.t time. We get a decreasing linear line.

*Note: here constant speed is not important, instead hiking towards i.e. the direction is important because of the campus distance covered

Then he sees a snake and turn and runs the other way. Thus now the distance towards the campus is increasing. And we get increasing linear line.

*Note running other way is important because of the campus distance covered

After that, he sits for a while i.e he stops and so the distance towards campus also become constant w.r.t time. we get a straight line on the graph.

So the graph shape is linear line with decreasing slope-linear line with increasing slope-a constant straight line

which is the right-most graph in option !

4 0
3 years ago
Solve log_8 12 = x – 2 . Round your answer to four decimal places.
Aleksandr-060686 [28]

Step-by-step answer:

Let's attack the left side:

log_8 12 = log (base 8) 12 = log(12)/log(8) = 1.1949875 (approx.)

Next solve

log_8 12 = x-2

log(12)/log(8) = x-2

x = 2 + log(12)/log(8)

= 3.195 (to one thousandth)

3 0
3 years ago
Read 2 more answers
RECTANGLE ABCD has vertices A(-5,2) B(-5,4) C(4,4) D(4,2) calculate the area.
Assoli18 [71]

Answer:

18

Step-by-step explanation:

9*2 square

6 0
3 years ago
Other questions:
  • If a humming bird beats its wings 200 times per minute and it beats for 3 minutes. How many beats will the humming bird have?
    13·2 answers
  • Use the elimination method to solve the system of equations.
    13·2 answers
  • What are the solutions to 3x^2-x-16=0? USE THE QUADRATIC FORMULA
    14·1 answer
  • Valeries employer covers 80% of the cost of a $4700 per year health insurance
    15·1 answer
  • 4a-5b=24
    5·1 answer
  • I've been doing this for the past 2 hours can someone please help
    7·1 answer
  • 3. Solve the equation. -3 2/5 + b = 8 1/5
    11·2 answers
  • What is the Hcf of 5, 6 and 7.
    7·1 answer
  • 4x2 + 3x2 = 14 Solve to three digits?
    8·1 answer
  • Can someone help me with this?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!