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
Zina [86]
4 years ago
11

What is the product ? (9t-4)(-9t-4)

Mathematics
2 answers:
solmaris [256]4 years ago
8 0
The answer would be -81t^2+16
agasfer [191]4 years ago
8 0

yeah it would be i just figured it out -18t^2+16

You might be interested in
What is the measure of arc PSR? *<br><br> 75 degrees<br> 260 degrees<br> 65<br> 100
anzhelika [568]

Answer:

it most likely would be 260 degrees

5 0
3 years ago
Answer the question to get points
geniusboy [140]

Answer:

4. E=4x-15(vertically opposite)

F=E(corresponding angles)

E=4x-15

5.3x+6x+O=180(angles on a straight line)

9x+0=180

9x=180-0

9x/9=180/9

x=20

6 0
3 years ago
Question 9 OT 10
lbvjy [14]

Answer:

(3/2)

Step-by-step explanation:

A perpendicular line has a slope that has the negative inverse of the reference line.  The green line's slope of <u>-(2/3) becomes (3/2) for a perpendicular line</u>.  The red line has two points we can use to calculate slope, just to check.

(-3,-5) and (5,7)

Rise = (7 - (-5)) = 12

Run = (5-(-3)) = 8

Slope = (12/8) or (3/2)  

8 0
2 years ago
2. Each letter from the word "MASSACHUSSETT " is written on a separate 20 points
Virty [35]

Answer: 4 out of 13

Step-by-step explanation:

Total letters in "MASSACHUSSETT " = 13

Number of S = 4

Probability of an event = \dfrac{\text{Favorable outcomes}}{\text{Total outcomes}}

The probability of selecting the  letter S = \dfrac4{13}  [already in lowest term as gcd(4,13)=1]

Hence, the probability of selecting the  letter S = 4 out of 13.

5 0
3 years ago
46 % is equivalent to what fraction in reduced terms?
Virty [35]

Answer:

The answer to your question is:  \frac{23}{50}

Step-by-step explanation:

Data

46%

Process

                   46  = \frac{46}{100}  = \frac{23}{50}

8 0
3 years ago
Other questions:
  • PLZ HELP ASAP WILL GIVE BRAINLIEST!!!!! AND 20 POINTS!!!!!!!!!!!!!!1
    11·1 answer
  • Two pairs of statements about Jeff's housing expenditures are given below. How can both pairs of statements be true?
    9·1 answer
  • Whats 6.78 rounded to the nearest tenth
    10·2 answers
  • The ratio of the heights of two trees is 7:5. If the first tree is 210 feet tall, what is the height of the second tree?
    12·1 answer
  • What postulate or theorem can be used to justify that triangle CZB = triangle CXA? B.ASA C.SSA D.AAS
    15·1 answer
  • Solve the equation using square roots. x2 + 20 = 4
    5·1 answer
  • PLZ HURRY!!!!!!!!!!!!!! George’s age is three times that of his brother. When you add George’s age to his brothers, you get 24.
    8·1 answer
  • In a batch of 140 water purifiers, 28 were found to be defective. What is the probability that a water purifier chosen at random
    7·1 answer
  • Please answer this for me!<br><br> 8 (6 - 4) = 12 =
    5·1 answer
  • 3) Round (7/8) to the nearest 1/2.<br> 7<br> 8<br> a.) 0<br> Ob.) 1/2<br> Oc.) 1
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!