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
katrin2010 [14]
3 years ago
5

Helppppppppppppppppppppppppppp me plz

Mathematics
1 answer:
Anit [1.1K]3 years ago
6 0
Yes they are equivalent expressions. If you take the z to the power of two, and subtract that from the other z to the power of two, it is zero. So you are left with four which is the answer
You might be interested in
Find the length width and height of both then find the whole volume plz help me stuck
Phantasy [73]
3 by 2 by 4
volume =24 (units)

4 by 5 by 5
volume= 100(units)


4 0
3 years ago
Here is a math solve the equation k+ 2 5\8 = 3 Pleas i Neeed help
erastova [34]
k+2+5/8=3\Rightarrow k=3-2-5/8=1-5/8=3/8

k=3/8
7 0
3 years ago
Please help me figure this one out !!!
strojnjashka [21]
These are "composite" functions.
g(x+a)  means insert (x+a) into g(x) to replace every x:
g(x+a) - g(x) = -5(x+a)^2 +4(x+a) +5x^2 - 4x
 = -5(x^2 + 2ax + a^2) +4x +4a + 5x^2 - 4x
Now just Multiply and sum up the answer.

5 0
3 years ago
2x+5=3(x+5)-x
WARRIOR [948]

Answer:

There are no solutions

Step-by-step explanation:

Simplify both sides of the equation.

2x+5=3(x+5)-x\\2x+5=(3)(x)+(3)(5)+-x\\Distribute\\2x+5=3x+15+-x\\2x+5=(3x+-x)+(15)\\CLT\\2x+5=2x+152x+5=2x+15\\

Subtract 2x from both sides

2x+5-2x=2x+15-2x\\5=15

Subtract 5

5-5=15-5\\0=10

4 0
3 years ago
Read 2 more answers
If arc SQ = 84° and ∠RPS = 26°, what is the measure of arc RS?
Ratling [72]
The arc RS would be 250 degrees if the RPS is the central angle and if the angle is on the circumference then the angle would be 224.
7 0
3 years ago
Read 2 more answers
Other questions:
  • A cheetah’s distance traveled varies directly with the amount of time it runs. The cheetah travels 90 m in 2.5 s.
    13·1 answer
  • Find the equation of the line that satisfies the given conditions the y intercept is 3 and the x intercept is -1
    7·1 answer
  • Identify the domain and range
    14·1 answer
  • Can someone pls help me :)
    15·1 answer
  • You want to paint your basement bright orange for your birthday party. The orange paint shade you like uses 3 parts red and 5 pa
    7·2 answers
  • What is the answer to 58Q+6Q*8Q
    11·1 answer
  • How do i find out a
    7·1 answer
  • ....................................
    15·2 answers
  • Which of the following are mathematical sentences? Check all that apply.
    8·2 answers
  • Rita paid $82 for 5 trees and 1 shrub. Lilly bought 2 trees and 1 shrub for $37. Find the cost per tree and the cost per shrub.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!