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
Galina-37 [17]
3 years ago
5

What is 1,030 times 12

Mathematics
2 answers:
almond37 [142]3 years ago
6 0
your question answer is 12360
Stells [14]3 years ago
3 0

12360 is your answer

You might be interested in
Express each of the following quadratic functions in the form of f(x) = a (x - h)²+ k.Then,state the minimum or maximum value,ax
Ivan

Given:

The function is:

f(x)=-2x^2+7x+4

To find:

Express the quadratic equation in the form of f(x)=a(x-h)^2+k, then state the minimum or maximum value,axis of symmetry and minimum or maximum point.

Solution:

The vertex form of a quadratic function is:

f(x)=a(x-h)^2+k              ...(i)

Where, a is a constant, (h,k) is the vertex and x=h is the axis of symmetry.

We have,

f(x)=-2x^2+7x+4

It can be written as:

f(x)=-2\left(x^2-3.5x\right)+4

Adding and subtracting square of half of coefficient of x inside the parenthesis, we get

f(x)=-2\left(x^2-3.5x+(\dfrac{3.5}{2})^2-(\dfrac{3.5}{2})^2\right)+4

f(x)=-2\left(x^2-3.5x+(1.75)^2\right)-2\left(-(1.75)^2\right)+4

f(x)=-2\left(x-1.75\right)^2+2(3.0625)+4

f(x)=-2\left(x-1.75\right)^2+6.125+4

f(x)=-2\left(x-1.75\right)^2+10.125                ...(ii)

On comparing (i) and (ii), we get

a=-2,h=1.75,k=10.125

Here, a is negative, the given function represents a downward parabola and its vertex is the point of maxima.

Maximum value = 10.125

Axis of symmetry : x=1.75

Maximum point = (1.75,10.125)

Therefore, the vertex form of the given function is f(x)=-2\left(x-1.75\right)^2+10.125, the maximum value is 10.125, the axis of symmetry is x=1.75 and the maximum point is (1.75,10.125).

8 0
3 years ago
What place value was the number rounded<br> .546 to .55
tatyana61 [14]
The hundredths place value was rounded.
5 0
3 years ago
Compute and compare the side lengths of the two figures. Does this support an argument claiming that they are congruent? What el
Sunny_sXe [5.5K]
We compute for the side lengths using the distance formula √[(x₂-x₁)²+(y₂-y₁)²].

AB = √[(-7--5)²+(4-7)²] = √13
A'B' = √[(-9--7)²+(0-3)²] = √13

BC = √[(-5--3)²+(7-4)²] = √13
B'C' = √[(-7--5)²+(3-0)²] =√13

CD = √[(-3--5)²+(4-1)²] = √13
C'D' = √[(-5--7)²+(0--3)²] = √13

DA = √[(-5--7)²+(1-4)²] = √13
D'A' = √[(-7--9)²+(-3-0)²] = √13

The two polygons are squares with the same side lengths. 

But this is not enough information to support the argument that the two figures are congruent. In order for the two to be congruent, they must satisfy all conditions: 
1. They have the same number of sides.
2. All the corresponding sides have equal length.
3. All the corresponding interior angles have the same measurements.

The third condition was not proven.
6 0
3 years ago
Read 2 more answers
SOMEONE HELP ME HURRY ASAP PLEASE ILL CASHAPP PLEASE HELP
Colt1911 [192]

Answer:

48 il take brainliest instead lol

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
WILL MARK BRAINLIEST IF GOTTEN RIGHT
kkurt [141]

Answer:

85

Step-by-step explanation:

Dont need to explain it quik mafs

6 0
2 years ago
Other questions:
  • Lines m and n are parallel. What is
    5·2 answers
  • Can someone please help me with this?
    14·1 answer
  • 7. David bought two types of cards. He bought x type of cards that cost $4 andy
    10·1 answer
  • Apply the distributive property to factor out the greatest common factor of 12+20
    5·1 answer
  • Solve for a.<br> 4a+5=2+3.25a4a+5=2+3.25a
    6·2 answers
  • If 5x + x² &gt; 100, then x is not 10 8 7 9
    8·1 answer
  • In rhombus LMNO, the diagonals intersect at X. If mZLMO =<br> 32°, find mZMLO.<br> m.
    12·1 answer
  • What's the volume of 1,000 kg of steel in cubic meters?
    14·1 answer
  • I need help with this please
    6·1 answer
  • The Raymond family is building a pool in their backyard. If the contractor
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!