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
Andre45 [30]
2 years ago
7

I need some help please?!?

Mathematics
2 answers:
kumpel [21]2 years ago
5 0

Answer:

Hi there

it should be A.

<u>good </u><u />

Talja [164]2 years ago
3 0

Answer:

A

Step-by-step explanation:

x = √a/√b

x² = √a²/√b²

x² = a/b

You might be interested in
3.576
solong [7]

Answer:

£7899

Step-by-step explanation:

Since the original price of the car is £8999 and £1100 is being given off in form of discount

So to determine the amount the car is being sold it will be

Original price - discount

8999-1100

7899

So the car is sold at £7899

3 0
2 years ago
Find the equation of the quadratic function with vertex (-2,18) passing through (-5,0)?
Sliva [168]

Answer:

y-18=-2(x+2)^2

Step-by-step explanation:

Equation of the Quadratic Function

The vertex form of the quadratic function has the following equation:

y-k=a(x-h)^2

Where (h, k) is the vertex of the parabola that results when plotting the function, and a is a coefficient different from zero.

It's been given the vertex of the parabola as (-2,18):

y-18=a(x+2)^2

Now substitute the point (-5,0) and find the value of a:

0-18=a(-5+2)^2

Operating:

-18=a(-3)^2

-18=9a

Solving for a:

a = -18 / 9

a = -2

Thus, the equation of the quadratic function is:

\mathbf{y-18=-2(x+2)^2}

7 0
2 years ago
are u suppose to find a common denominator when multiplying fractions? (dont answer the question in the picture just answer if u
Shalnov [3]

Answer:

no

Step-by-step explanation:

you multiply straight across on top and bottom then you simplify :)

5 0
2 years ago
Use the graph below to find the coordinates of J'after J(-5, 1) was reflected over the linex=-3.
k0ka [10]

Answer:

J's would be (-5,-4) if J was reflected over the line x=3.

7 0
3 years ago
PLEASE HELP: A standard six-sided die is rolled.
amm1812

Answer in fraction form is 1/3

Answer in decimal form is 0.3333

Pick one answer only.

==========================================================

Explanation:

The sample space is the set of all possible outcomes. In this case, the outcomes consist of values between 1 and 6

S = sample space

S = {1,2,3,4,5,6}

There are 6 items here. Let B = 6.

We want to roll a number greater than 4, so the event space we're after is

E = {5,6}

which consists of 2 items. Let A = 2.

The probability we want is A/B = 2/6 = 1/3 = 0.3333

So if you go with the fraction option, then you'll type in 1/3

If you go with the decimal option, then you'll type in 0.3333

4 0
3 years ago
Other questions:
  • A person walking covers 5.20 m in 10.4s. How fast is the person moving?
    5·1 answer
  • How are inderect measurements useful
    12·1 answer
  • 3/4x-4=1/2 ?????????????????????????????????? what does x equal
    11·2 answers
  • A ticket to the fair initially costs $10. The price is increased by 15%. Then, the price is decreased by 25% (from the already i
    11·1 answer
  • Simplify the algebraic expression 8y-2(y+4)
    6·2 answers
  • Consider the probability that at least 88 out of 153 registered voters will vote in the presidential election. Assume the probab
    15·1 answer
  • Pilar made 6 quarts of orange marmalade to store in jars.
    15·2 answers
  • What is the “B” value in a secant function?
    13·1 answer
  • A car travels 264 miles in 5 hours and 30 minutes. How many miles does it travel per hour?
    15·1 answer
  • The sum of 10 consecutive integersstarting with 11, equals the sum of 5 consecutive integers, starting with
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!