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
Yanka [14]
3 years ago
6

Find an equation of the line perpendicular to y = -1/2x – 3 that crosses the point

Mathematics
1 answer:
alisha [4.7K]3 years ago
6 0

Answer:

<em>y = 2x + 4 </em>

Step-by-step explanation:

y = - \frac{1}{2} x - 3

Slope of perpendicular line is "2"

( - 3 , - 2 )

y + 2 = 2( x + 3 )

<em>y = 2x + 4</em>

You might be interested in
A​ quilt's width is made up of 49 ​1-inch wide strips. How wide is the quilt in​ yards? (1 yd=36 inches) (Round answer to two de
Katyanochek1 [597]
1.36 yards total quilt
5 0
3 years ago
Read 2 more answers
The soccer team voted on what they wanted to eat. There are 20 members on the team. Six members voted for pizza, 10 voted for ch
german
The answer is 2/5 because hot dog to chicken is 4/10 and if u simplify u get 2/5
5 0
3 years ago
Read 2 more answers
A 6-foot tall observer casts a 3.5-foot shadow at the same time a silo casts a 49-foot shadow. How tall is the silo?
Marizza181 [45]

Answer:

about 28.8 ft.

Step-by-step explanation:

5 0
3 years ago
8. Which of the following correctly multiplies f(x) x g(x) if f(x) = 3x-1 and g(x) = 2x + 1?
raketka [301]

Answer:

C) f(x) x g(x) = 6x2 + x-1

Step-by-step explanation:

Multiplication of functions:

Two multiply two polynomial functions, we apply the distributive property(multiply each two terms and add).

In this question, we have that:

f(x) = 3x - 1, g(x) = 2x + 1

The multiplication is:

f(x) \times g(x) = (3x - 1)(2x+1) = 3x*2x + 3x*1 -1*2x -1*1 = 6x^2 + 3x - 2x - 1 = 6x^2 + x - 1

The correct answer is given by option C.

4 0
3 years ago
Multiply (2.0 ⋅ 10−4) ⋅ (3.1 ⋅ 10−20). Express the answer in scientific notation. 6.2 ⋅ 10−80 6.2 ⋅ 10−24 6.2 ⋅ 1024 6.2 ⋅ 1080
Inga [223]
Scientifice notation is
(number less than 10 but greater than or equal to 1) times (10^x)

remember
(ab)(cd)=abcd=(ac)(bd)

and
(x^m)(x^n)=x^(m+n)

so
(2*10^4)(3.1*10^20)=
(2)(10^4)(3.1)(10^20)=
(2*3.1)(10^4*10^20)

(10^4)(10^20)=10^(4+20)=10^(24)

(6.2)(10^24)

scientifie notiaotn is
6.2*10^24

2d option
3 0
3 years ago
Read 2 more answers
Other questions:
  • If you are going 35 miles per hour, how many miles would you have driven in 3 hours.
    10·1 answer
  • if 9 people share 5 pizzas equally each person receives a fraction of the whole what fraction describes what each person receive
    8·1 answer
  • Meg mixed 1 part of strawberry juice and 3 parts of lemon juice to make lemonade. How many parts of strawberry juice did Meg mix
    15·1 answer
  • What time is it if half of what has already passed remains until the end of today?
    5·1 answer
  • Question #10 Evaluate the expression: 18-3(1+4)
    6·2 answers
  • It takes jackie 2 hours to make 9 bracelets how many bracelets can she make in 8 hour's?​
    5·2 answers
  • Write the number 8.8 x 106 in standard form.
    11·1 answer
  • What is the ratio of 12 minutes to hour?
    6·1 answer
  • Brian drove 638 miles in 11 hours.
    13·1 answer
  • The point-slope form of the
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!