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
DedPeter [7]
3 years ago
15

What is the product? (-2d^2+s)(5d^2-6s)

Mathematics
2 answers:
Ulleksa [173]3 years ago
7 0
(-2d^2+s)(5d^2-6s)
= (-2d^2*5d^2 + s*5d^2 -2d^2*-6s + s*-6s
= -10d^4 + 5sd^2 + 12sd^2 - 6s^2
=-10d^2 + 17sd^2 - 6s^2
This is the final result
densk [106]3 years ago
4 0

Answer:

It's B on edge.

You might be interested in
Y=3x+2 and x+2y=11 how do you solve these linear equations by using substitution
Pani-rosa [81]
Plug in y=3x+2 into the y in the second equation.

x + 2(3x+2) = 11
x + 6x + 4 = 11
7x + 4 = 11
7x = 7
x = 1

then, plug the x value into x in the first equation.

y = 3(1) + 2
y = 3 +2
y = 5
3 0
4 years ago
HELP PLEASE sorry just trying to catch up on my work x.x<br> A:3<br> B:6<br> C:10<br> D:16
Savatey [412]
D. 16 people. Just count all numbers until 88.
6 0
3 years ago
Find the product <br> −1(2x+10)<br> is <br> −2x−10<br> .
givi [52]
Yes, that is correct due to the distributive property. It states that you can distribute a number to another number.
for example: a(b + c) = ab + ac
in this case, you are distributing the -1 into the 2x + 10
-1(2x + 10)
(-1) * (2x) + (-1) * (10)
(-2x) + (-10)
-2x - 10
6 0
4 years ago
Read 2 more answers
Does anyone know how to do this?
marysya [2.9K]

Answer:

Slope intercept form is y = mx + b

m is slope

b is y intercept

y = -4/5x + -9

I only know that first one sry

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
(1) Define the decision variables (2) Define the objective function in mathematical form: (3) Write the technical constraint fun
alukav5142 [94]

Answer:

Explained and written below.

Step-by-step explanation:

(1) Define the decision variables.

Ans:- A decision variable is a quantity that the decision-maker controls. For Example:- In an optimization model for labor scheduling, the number of nurses to employ during the morning shift in an emergency room may be a Decision variable.

(2) Define the objective function in mathematical form.

Ans:-The objective function is a means to maximize (or minimize) Data. This data  is a numeric value: in the real world it could be the cost of a project, a production quantity, profit value, or even materials saved from a streamlined process. With the objective function, you are trying to arrive at a target for output, profit, resource use, etc.

(3) Write the technical constraint functions.

Ans:-A technical constraint Could be anything that limits the deployment of electricity Generation by Heat.There are some technical constraints are specific for device and but not all. It could be anything that programmed to run the devices.

(4) Write the non-negativity constraint.

Ans:- x\geq 0 & y\geq 0 are the non-negative constraint of linear inequality. These are included because x and y are usually the variables which cannot be negative. It could be zero but not less than 0. Example:- x and y can be number of production done by machine in a month and it can't be negative.

3 0
4 years ago
Other questions:
  • Please answer correctly !!!!!! Will mark brainliest !!!!!!!!!!!!
    10·2 answers
  • Help please!<br><br> What is the value of x?<br> picture below!
    6·2 answers
  • Solve for x if DEFG is a parallelogram
    7·1 answer
  • A soccer player ran 180.48 miles in 70.5 days to stay fit. How many miles will he run in 9 days
    6·1 answer
  • HELP PLEASE I don’t understand
    9·1 answer
  • What is 102,011 rounded to the nearest ten thousand
    8·2 answers
  • Order the numbers from least to greatest. <br> 0.5, <br> -2, <br> 1/4, <br> -6.3
    13·2 answers
  • Find the value of x.
    6·2 answers
  • Least to greatest <br> 8/9 0.51 3/5
    6·2 answers
  • A cereal box is 9 1/2 inches long, 3 1/2 inches wide, and 12 inches high. What is the volume of the box?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!