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
BlackZzzverrR [31]
3 years ago
14

If a+b = -0.5 and ab = -2 , then what is 4a^3+9b?

Mathematics
1 answer:
m_a_m_a [10]3 years ago
5 0

Answer:

pls be more cleare

Step-by-step explanation:

type the question properly and clearly

You might be interested in
What is 2 5/12 -(-2 1/6) Express the answer in simplest form.
VladimirAG [237]
Answer:
= 29/12 − -13/6

<span>= ((29 × 6) − (-13 × 12)) / (12 × 6) </span>

= (174 - -156) / 72

= 330/72

= 55/12

<span>= 4 7/12</span>
3 0
3 years ago
12in 5 in what is the hypotonuse
guapka [62]

Step-by-step explanation:

hypotenuse\\ =  \sqrt{ {12}^{2} +  {5}^{2}  }  \\  =  \sqrt{144 + 25}  \\  =  \sqrt{169}  \\  = 13  \: inches

3 0
3 years ago
Estamate 75% of 4,023
chubhunter [2.5K]
4023/x=100/75
(4023/x)*x=(100/75)*x
4023=1.3333333333333*x
x=4023/1.3333333333333
x=3017.25
8 0
3 years ago
Please solve this law of indices question
AnnyKZ [126]

Answer:

hope you understand .............

5 0
3 years ago
On Monday, It took Helen three hours to do a page of science homework exercises. The next day she did the same number of exercis
disa [49]
.5 pages per hour? I'm not positive but I think that's right since she did one page of homework per day, 2 hours for one page would simplify to a half of a page per hour
6 0
3 years ago
Other questions:
  • Which statement about rigid transformations is true?. . A rigid transformation preserves only the side lengths of a polygon.. .
    10·2 answers
  • Mrs. Petruzziello’s class is working on a math project. There are 5 groups. Mrs. Petruzziello has 3 packs of construction paper
    11·1 answer
  • Write 2.75 as a mixed number and as an improper fraction.<br> Write your answers in simplest form.
    8·1 answer
  • Please help me with this!
    13·2 answers
  • (Brainlist to 1st right)Simplify 8 over negative 4 ÷ negative 3 over 9 . (5 points)
    6·2 answers
  • Please help me on this will give you brainliest!!
    11·1 answer
  • Cynthia invests some money in a bank which pays 5% compound interest per year.
    7·1 answer
  • How many unique roots are possible in a sixth-degree polynomial function?
    8·2 answers
  • Use graphing technology to find the range of the function f(x)=-x^2+4.f(x)=−x <br> 2<br> +4.
    6·1 answer
  • Is y5 -25 difference of squares
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!