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
Ghella [55]
3 years ago
11

Can someone tell me if it’s correct?

Mathematics
2 answers:
mart [117]3 years ago
8 0
Yes yes it is correct
MAVERICK [17]3 years ago
5 0
Yeah this is correct
You might be interested in
What is the slope of the line represented by the equation y = 1/5x-3?
Romashka-Z-Leto [24]

Answer:

1/5

Step-by-step explanation:

Your equation is written in the form y=mx+b, where m is the slope and b is the y-intercept.

m=1/5, so the slope is 1/5

7 0
3 years ago
Help me pleaseeeee :(
Sergeu [11.5K]

Answer:

-4

Step-by-step explanation:

7 0
3 years ago
What are the amplitude, period, and phase shift of the given function? f(t)=-1/2sin(3t-2pi)
Romashka [77]

Answer:

The amplitude=|A|=\frac{1}{2}, period=3 and \text{phase shift}=\frac{2\pi}{3}.

Step-by-step explanation:

The given function is

f(t)=-\frac{1}{2}\sin (3t-2\pi)      .... (1)

The general form of sine function is

F(t)=A\sin (Bt-C)+D                 ....(2)

where, |A| is the amplitude, B is period, D is the vertical shift (up or down), and C/B is used to find the phase shift.

On comparing (1) and (2), we get

A=-\frac{1}{2}

B=3

C=2\pi

D=0

So,

amplitude=|A|=\frac{1}{2}

period=3

\text{phase shift}=\frac{2\pi}{3}

Therefore amplitude=|A|=\frac{1}{2}, period=3 and \text{phase shift}=\frac{2\pi}{3}.

8 0
4 years ago
Which dimensions can create more than one triangle? A. Three angles measuring 75°,45°, and 60°. B. 3 sides measuring 7, 10, 12?
NeTakaya

This is vague.  Any dimensions that make a triangle can make more than one, just draw another right next to it.  What's really being asked is which dimensions can make more than one non-congruent triangle.

<span>A. Three angles measuring 75°,45°, and 60°.

That's three angles, and 75+45+60 = 180, so it's a legit triangle. The angles don't determine the sides, so we have whole family of similar triangles with these dimensions.  TRUE

<span>B. 3 sides measuring 7, 10, 12?

</span>Three sides determine the triangles size and shape uniquely; FALSE

<em>C. Three angles measuring 40</em></span><span><em>°</em></span><em>, 50°</em><span><em>, and 60°? </em>

40+50+60=150, no such triangle exists.  FALSE

<em>D. 3 sides measuring 3,4,and 5</em>

Again, three sides uniquely determine a triangle's size and shape;  FALSE


</span>
7 0
3 years ago
Read 2 more answers
0 divided by 0 is? 45 points for who answer its correct not for a homework
Elenna [48]

Answer:

Undefined

Step-by-step explanation:

No multiplicative inverse exists for 0

4 0
2 years ago
Read 2 more answers
Other questions:
  • To show that 4 points are the vertices of a rhombus, which of the following must be shown? A. All sides are of equal length. B.
    11·2 answers
  • Benjamin has enough icing to cover a 12-square-foot cake. He wants to use the icing to cover 2 equal-sized cakes. Which expressi
    12·1 answer
  • By showing your work how do you multiply 1728 by 405
    15·1 answer
  • 3 4/5 expressed as a decimal is<br><br> 3.40<br> 3.45<br> 3.50<br> 3.80
    10·2 answers
  • A probability experiment consists of rolling a fair 6-sided die. Find the probability of the event below. Rolling a number great
    12·1 answer
  • If you needed to buy at least 5 water bottles AND at least 8 water bottles, how many water bottles would you need to buy?
    13·2 answers
  • Find the perimeter of a rectangle if one side is 3x and the other side is 6x.
    5·1 answer
  • Maria and her family sell their fruit at the market they have 2464 pieces of fruit to sell. They place them equally in 16 bins h
    6·2 answers
  • Coordinate plane .........
    15·1 answer
  • Pls Help Choose the correct word to complete the statement: If BC intersects circle A only at point B, and mCBA = 90°, then CB i
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!