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
Monica [59]
3 years ago
6

Which equation, in point-slope form, passes through (-2, 4) and has a slope of 3?

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
7 0

Answer:

B

Step-by-step explanation:

The formula is Y-Y1= M(X-X1)

So y-4=3(x+2)

You might be interested in
April wants to paint three walls of her bedroom. The walls are each 90 square feet. Paint is only sold in whole quarts, and each
Ganezh [65]

Answer:

she should buy 3 quarts and keep the remainder which can possibly cover 30 square feet.

3 0
2 years ago
Triangle A B C is shown. Angle A B C is 95 degrees and angle B C A is 45 degrees. The length of A B is c and the length of B C i
NARA [144]

Answer:

(B)c = StartFraction (3) sine (45 degrees) Over sine (40 degrees) EndFraction

c=\dfrac{3 * \sin 45}{sin 40}

Step-by-step explanation:

In Triangle ABC is shown.

\angle A B C= 95 degrees

\angle B C A = 45 degrees.

|AB|=c

|BC|=3.0 cm

\angle A+\angle B+\angle C=180^\circ\\\angle A+95+45=180\\\angle A=180-140=40^\circ

Using the Law of Sines

\dfrac{a}{\sin A}=\dfrac{b}{\sin B}=\dfrac{c}{\sin C}

\dfrac{3}{\sin 40}=\dfrac{c}{\sin 45}\\\\$Cross multiply\\c*\sin 40 =3 * \sin 45\\\\c=\dfrac{3 * \sin 45}{sin 40}

The correct option is B.

6 0
3 years ago
Read 2 more answers
A small auditorium has 10 rows of seats. There are 12 seats in the row and 16 seats in the second row the number of seats in a r
guapka [62]

This problem can be solved through simple arithmetic progression

Let

a1 = the first term of the sequence

a(n) = the nth term of the sequence

n = number of terms

d = common difference

Sn = sum of all terms

 

given

a1 = 12

a2 = 16

n = 10

 

d = 16 -12 = 4

@n = 10

a(n) = a1 + (n-1)d

a(10) = 12 + (9)4

a(10) = 48 seats

 

Sn = (n/2) * (a1 + a(10))

Sn = 5* (12 + 48)

Sn = 300 seats

 

Therefore the total number of seats is 300.

 

 

4 0
3 years ago
Find the slope of the line passing through the points (3, 4) and (8,-3).
Verizon [17]

Answer:

-1.4

Step-by-step explanation:

5 0
3 years ago
Quandale dingle caught eating fire at a market
Murljashka [212]
Delicious! 50 servings for the price of one! Spend all your currency on it today! And, if you order in the next 5 minutes, you can get another 50 for free!
8 0
2 years ago
Other questions:
  • Mass divided by volume is equal to?
    14·2 answers
  • Seth is trying to find the unit price for a package of blank discs on sale at 10 for 5.49, his answer was $1.82 per disc is he c
    8·1 answer
  • How many tens are in four hundred thirty
    5·1 answer
  • How much salt is a chicken worth? Three chickens equal two chickens and six bags of salt.
    6·2 answers
  • Can some one help me with this<br>​
    11·2 answers
  • A rectangular shelf has an area of 40 square inches. Its perimeter is 28 inches. What are the dimensions of the shelf?
    5·1 answer
  • Determine the degree of the following polynomial: - 4x + 10
    7·1 answer
  • Can someone help me with this? <br><br>​
    5·1 answer
  • 6 1/2 divided by 3/4 in simplest form
    12·1 answer
  • If -11 + N = -11, then N is the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!