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
babymother [125]
3 years ago
14

12) The equation 4x2 + bx + 9 = 0 has no real solutions. What must be true about b?

Mathematics
1 answer:
Llana [10]3 years ago
6 0

Answer:

i dunno

Step-by-step explanation:

You might be interested in
Help me please !!!!!!!!
777dan777 [17]

y=5/3x

this is because f(x)=x is one of (identity function) the 12 basic functions and when you multiply it it will shift it on the y axis

If you were to do y=x+5/3 it would make a horizontal shift to the left 5/3

So the unit your on is mostly about knowing the number located in the function that will make the graph shift different ways

8 0
3 years ago
If f(x) = 3^x and g(x) = 3^(x+1)+6. Describe the transformations from f(x) to g(x).
OlgaM077 [116]
To move tot he right h units, subtract h from every x to move up k units, add k to the whole equaiton added 1 to every x (subtract -1) added6 to whole thing moved -1 to right (moved 1 to left) moved up 6 units answer is A
5 0
3 years ago
Calculate the length of a triangle if another length is 15 feet and the hypotenuse is 39 feet.
Y_Kistochka [10]
We have to use Pythagorean theorem that says : 

a^2+b^2=c^2\\\Rightarrow a^2+15^2=39^2\\a^2=39^2-15^2\\a=\sqrt{1296}\\a=36

The missing length of the triangle is : 36 feet
3 0
3 years ago
O. How much money is 8% of $15.00?
g100num [7]

Answer: 1.2

Step-by-step explanation:  

To get 8% you have to do 8/100

that equals .08

Multiply .08 with 15 and it equals 1.2

7 0
2 years ago
Read 2 more answers
0 1 F2
ella [17]
If she has 6 yards and each pillow required 1 yard she can make 6 pillows
7 0
2 years ago
Read 2 more answers
Other questions:
  • Triangle JKL is rotated 45° counterclockwise using the origin as the center of rotation. On a coordinate plane, triangle J K L h
    5·2 answers
  • Dylan and sonia arw hiking different trails. If dylan hiked riverwalk and mountainview , and sonia hiked mountainveiw and pine ,
    12·1 answer
  • Write a sentence about different ways to show subtraction for a problem like 32-15
    8·2 answers
  • A recipe calls for 350 milliliters of milk. Ms. Buback has exactly 0.5 liters of milk in her refrigerator. After she makes the r
    7·2 answers
  • 4 times a number is 64 what is the number
    6·1 answer
  • What number increased by 7 equals two times the number?<br><br><br> 6<br> 7<br> 8<br> 9<br> 11
    15·2 answers
  • Given: A(0,0) B(0,3) C(4,0) D(0,6) and E(8,0)<br> Prove:ABC~ADE
    9·1 answer
  • Suppose you are going to draw two cards from a standard deck without replacement. What is the probability that the first card is
    13·1 answer
  • You drinking soda while playing a video game. You drank 4 full drinks over 3 1/3 rounds. If you drank the same amount each round
    5·1 answer
  • I'd appreciate the right answer​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!