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
ELEN [110]
3 years ago
15

Someone please help​

Mathematics
2 answers:
svp [43]3 years ago
7 0

Answer:

I got 25z^2−15z+2

Step-by-step explanation:

But if the answer shown is the correct answer, I think your computer read wrong, because those answers are the exact same :/

Kipish [7]3 years ago
5 0

Answer:

The answer is 25z^2+2-15z

Step-by-step explanation:

The form one will often see polynomials in is called standard form. It is when the terms are ordered in highest degree to lowest degree. For example, when given the polynomial x4+2x3+x+11, it is in standard form because 4 is the highest power, then 3 and 1.

You might be interested in
Ernesto tried to determine the solution for the system of equations using substitution. His work is shown below.
defon
The answer is step 3. Step 2 is suppose to be 3 x 7 and the answer is 21 but he writes 7 in step 4
4 0
3 years ago
Read 2 more answers
Please help
Sladkaya [172]

Answer:

Step-by-step explanation:

The answer is d.

6 0
3 years ago
Read 2 more answers
What is the distance between P(-3,-25) and Q(50,-2)
Karolina [17]
Dist =   (x2-x1)^{2} +  (y2-y1)^{2}

above  is the distance formula, plugging your numbers from P(x1,y1) and Q(x2,y2).

Dist =  \sqrt{(50-(-3))^{2}  + (-2-(-25))^{2} }
or\sqrt{ 53^{2} + 23 ^{2} }


4 0
2 years ago
A 10-foot ladder is leaning against a tree. The bottom of the ladder is 4 feet away from the bottom of the tree.
Alchen [17]
10^2 -4^2 = x^2
100 -16 = x^2
84= x^2
Find the square root of 84 which is approximately 9.2
The answer is 9.2
5 0
3 years ago
Read 2 more answers
How would you solve:<br><br> |*| 2x + 7 = 3 |*|<br> ????
damaskus [11]
2x + 7 = 3
2x = 3 - 7
2x = -5
x = -5/2
5 0
3 years ago
Read 2 more answers
Other questions:
  • Use the remainder theorem to determine the remainder when 5w3 − 2w + 10 is divided by w + 3.
    13·1 answer
  • 1. what is the solution of the equation? 36x^2=100
    15·2 answers
  • Algebraic expression for <br> four plus twice a number equals six
    15·2 answers
  • What is 9 times 10^6 equal to
    8·1 answer
  • 4. An investment account pays 4.6%
    7·1 answer
  • Which correctly completes this number sentence?
    8·2 answers
  • You are planning to evaluate the mean of a single continuous variable from a study with a sample of n =10 using the t statistic.
    5·1 answer
  • Find the slope of the line that goes through the<br> (-4,6) and (2.1)
    8·1 answer
  • Which conversion requires multiplication?
    12·1 answer
  • How do you write 9.43 x 10^2 in standard form?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!