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
Travka [436]
2 years ago
12

Lisa ran y miles on monday and 3 times as far on tuesday . write an expression in simplest form to sho the number of miles she r

an in all
Mathematics
1 answer:
never [62]2 years ago
3 0

Answer:

y=3x

Step-by-step explanation:

You might be interested in
Juan buys a pen for $1.75. what change he should receive if he gives the clerk $5.00?
Ksenya-84 [330]
Subtract 1.75 from 5.00
5.00-1.75= 3.25

6 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP
dexar [7]

Answer:

A.-4x^2y^4

that the answer

3 0
2 years ago
What is 6 plus 6x-20 over x^2-×
stepan [7]
Simplify 2x+6=4x+-2 reorder the terms 6+2x=4x+-2
7 0
3 years ago
Law of sines: How many distinct triangles can be formed for which m∠A = 75°, a = 2, and b = 3? No triangles can be formed. One t
Vinvika [58]

We have been given angle A as 75 degrees and sides a = 2 and b = 3.

Using Sine rule, we can set up:

\frac{Sin(A)}{a}=\frac{Sin(B)}{b}

Upon substituting the given values of angle A, and sides a and b, we get:

\frac{Sin(75)}{2}=\frac{Sin(B)}{3}

Upon solving this equation for B, we get:

\Rightarrow 3Sin(75)=2Sin(B)\\  \Rightarrow Sin(B)=\frac{3Sin(75)}{2}\\  \Rightarrow Sin(B)=1.4488\\

Since we know that value of Sine cannot be more than 1. Hence there are no values possible for B.

Hence, the triangle is not possible. Therefore, first choice is correct.

7 0
2 years ago
Read 2 more answers
Given r(x) = startfraction 11 over (x minus 4) squared endfraction , which represents a domain restriction on r(x) and the corre
Dmitry_Shevchenko [17]

The domain and inverse of the function

r(x) = \frac{11}{(x - 4)^2} is

Domain = \mathbb{R} - \{4\},

r^{-1}(x) = \pm \sqrt{\frac{11}{x}} + 4

What is a function?

A function from A to B is a rule that assigns to each element of A a unique element of B. A is called the domain of the function and B is called the codomain of the function.

There are different operations on functions like addition, subtraction, multiplication, division and composition of functions.

The given function is

r(x) = \frac{11}{(x - 4)^2}

r(x) is not defined if x - 4 = 0

r(x) is not defined for x = 4

Domain = \mathbb{R} - \{4\},

Where \mathbb{R} is the set of all real number

Let r(x) = y

\frac{11}{(x-4)^2} = y\\(x - 4)^2 = \frac{11}{y}\\x - 4 = \pm \sqrt{\frac{11}{y}}\\x = \pm\sqrt{\frac{11}{y}}  +4

<em />r^{-1}(x) = \pm \sqrt{\frac{11}{x}} + 4

To learn more about function, refer to the link:

brainly.com/question/22340031

#SPJ4

3 0
9 months ago
Other questions:
  • Evaluate 2*((4^2)^-1)
    14·1 answer
  • Show a step-by-step process of solving 7/20 and getting a decimal answer.
    5·1 answer
  • Put theses in order of size smallest first 0.25 23% 2 0ver 10
    15·1 answer
  • Each person in an IT department of 25 people works on at least one of 3 major projects: system security, program implementation,
    7·1 answer
  • HELP ME ITS TIMED AND I WILL GIVE BRAINLIEST!!!!!
    6·1 answer
  • HELP PLS ILL MARK BRAINLIEST PLEASEEEEEEEEE
    6·2 answers
  • The ratio of the number of boys to the number of girls in a choir is 5 to 4. There are 60 girls in the choir. How many boys are
    10·1 answer
  • Find the 8th term of the geometric sequence whose common ratio is 3/2<br> and whose first term is 2.
    11·1 answer
  • -4x + 13 = 5 <br><br> X=?<br> ...............
    6·1 answer
  • 4 - 4y + y - 3<br> 7-5y+2+1<br> What are the like terms coefficients
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!