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
RoseWind [281]
2 years ago
12

What should be the b-value in the equation shown below if the equation is a perfect square trinomial?

Mathematics
1 answer:
masha68 [24]2 years ago
4 0

Answer:

B=10

Step-by-step explanation:

It's a perfect square of equation ax²+2abx+b²

I'm the given equation a is 1 and b is 5 so 2(a)(b)=2(1)(5)=10

(ps: when I say b in the explanation I mean another b not the one in question as to not be confused)

You might be interested in
I WILL GIVE BRAINLEIST PLS HELP
stepladder [879]

Answer:

the answer is $65

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Consider the tables that represent ordered pairs corresponding to a function and its inverse. When comparing the functions using
lara31 [8.8K]

Answer:

D)The range of f(x) includes values such that y ≥ 1, so the domain of f–1(x) includes values such that x ≥ 1.

Step-by-step explanation:

The missing tables are:

First table  

x:    0  1    2

f(x): 1   10  100

Second table

x:         1000   100   10

f^-1(x):  3          2       1  

Option A is not correct because f(x) has a y-intercept at (0, 1)

If f(x) has a y-intercept, then f^-1(x) has a x-intercept, which is located at (1, 0). Then option B is not correct

Option C is not correct because the domain of f^-1(x) is associated with x values.

Option D is correct because the domain of f(x) is the range of f^-1(x) and vice versa

5 0
3 years ago
Read 2 more answers
Janelle ate 4/5 of her graham cracker. Paul ate 3/5 of his graham cracker. The graham crackers were the same size.
sergij07 [2.7K]
1/5 less than janelle
6 0
3 years ago
Jamie says that the expression 6x-2x+4 and 4(x+1) are not equivalent because one expression has a term that is subtracted and th
Sati [7]

Answer:

1. D 2. A 3. Distribute the four in 4(x+1)

Step-by-step explanation:

1. It says that Jamie is saying that they are "not equivalent".

2. You have to use the distributive property to distribute the 4 to x and to the 1.

3. After distributing, compare the two expressions and now see if they are equivalent or not.

8 0
3 years ago
Find the slope of the line that passes through (10,8) and (9,13)
Scilla [17]

Se usa está formula

m= pendiente

m=Y2-Y1/X2-X1

Resolución

13-8/9-10= 5/-1= -5

R=-5

3 0
3 years ago
Other questions:
  • Triangle JKL is rotated 45° counterclockwise using the origin as the center of rotation. On a coordinate plane, triangle J K L h
    5·2 answers
  • Nancy purchased some bed sheets for $36. They were on sale for 25% off. What was the original price of the bed sheets
    7·2 answers
  • How much salt is in a mixture containing 10 gal of an 11% salt solution and 6 gal of a 7% salt solution
    15·1 answer
  • What is the y-intercept of the graph that is shown below​
    9·2 answers
  • છે કે.what does x equal​
    10·1 answer
  • 1+1 solve it solvesolve it solvesolve it solve
    9·1 answer
  • Select all the TRUE sentences!!!
    9·2 answers
  • Please will anyone help me out with this math problem? I will give them a crown.
    6·1 answer
  • Y = −3x <br> x + y = −4<br> Solution system
    6·1 answer
  • Reference the attached image for the problem to solve. Thank you very much
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!