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
RideAnS [48]
3 years ago
15

Answers to these will give brainiest to who gets all correct

Mathematics
1 answer:
mylen [45]3 years ago
5 0
5) x=-4
6)p=8
7) x=40
8) a=5
9) b=16
10) q=2
You might be interested in
What is the sum of two numbers a and b decreased by their product?
natka813 [3]

Answer:

(a+b) - (ab)

Step-by-step explanation:

sum of two numbers a and b decreased by their product

(a+b) - (ab)

8 0
3 years ago
Read 2 more answers
PLEASE ANSWER FAST ! NO SCAM LINKS OR REPORTED.
xenn [34]

Answer:

A the graph represents a linear function because

Step-by-step explanation:

5 0
3 years ago
6. At which coordinate would you find the triangle? *​
Rufina [12.5K]

Answer:

what triange

Step-by-step explanation:

4 0
3 years ago
Find an equation in standard form for the hyperbola with vertices at (0, ±9) and foci at (0, ±11)
Katen [24]

Answer:

\frac{y^{2} }{81} -\frac{x^{2} }{40} }=1 is standard equation of hyperbola with vertices at (0, ±9) and foci at (0, ±11).

Step-by-step explanation:

We have given the vertices at (0, ±9) and foci at (0, ±11).

Let (0,±a)  = (0,±9) and (0,±c)  = (0,±11)

The standard equation of parabola is:

\frac{y^{2} }{a^{2} } -\frac{x^{2} }{b^{2} }=1

From statement, a  = 9

c² = a²+b²

(11)²  = (9)²+b²

121-81  = b²

40  = b²

Putting the value of a² and b² in standard equation of parabola, we have

\frac{y^{2} }{81} -\frac{x^{2} }{40} }=1 which is the answer.

3 0
3 years ago
Choose the function whose graph is given by:
Mekhanik [1.2K]

Answer: y= sin x+2

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Let x and y be random variables of the continuous type having the joint p.d.f. f(x,y)=8xy
    13·1 answer
  • 23. Caleb has 42 rolls of dimes. Each
    12·1 answer
  • Explain why it is necessary to rename 4 1/4 if you subtract 3/4 from it
    8·1 answer
  • Maria has eight black marbles, fourteen clear marbles, and twelve blue marbles in a bag. If she picks two marbles at random, wit
    6·1 answer
  • You are playing a game in which a single die is rolled. If a 2 or 5 comes up you win $36. Otherwise, you lose $36. What is your
    13·1 answer
  • Crunch Bunch cereal boxes come in two sizes. The mini cereal box of Crunch Bunch is a reduction of the standard box. A standard
    8·2 answers
  • Sergio plans to drive 150 miles at a rate of 60 miles per hour. He figures that it will take 25 hours. Which is NOT a reason why
    10·2 answers
  • What would be the reasonable estimate for value of m 31+m=307
    14·2 answers
  • Help pls this geometry killing me??!!!
    15·1 answer
  • Plss help ! I will give you brainliest
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!