Mathematics High School

Need answers within 10 mins help

Answers

Answer 1

Answer:

Step-by-step explanation:

Related Questions

What percent of 700 is 364

Answers

Answer:

52%

Step-by-step explanation:

the question is in image!!!!!! plz answer you’ll get 95 points!!

Answers

Answer:

Option A is correct

Step-by-step explanation:

Given functions f(x) and g(x). f(x) is:

f(x) = x^2 + 4x + 6

Converted into vertex form, it is:

f(x) = (x + 2)^2 + 2

g(x) has vertex at (-2, -14), it's vertex form is:

g(x) = (x + 2)^2 - 14

Comparing f(x) and g(x) we see both have same x- coordinate of the vertex (x = -2).

Both have positive leading factors, therefore the vertex is their minimum point.

Function f(x) has vertex above the x-axis as y-coordinate of the vertex is positive. Hence no intersection with x-axis.

Function g(x) has negative y-coordinate of the vertex, so it has two intersections with x-axis.

Correct choice is A

Answer:a

Step-by-step explanation:

Did it

During the American Revolution, women... i need help now please i will give 11 points

1.ran family businesses.

2.cared for the troops.

3.helped raise money for the war.

4.all of the above

Answers

Answer:

its 4 or d

Step-by-step explanation:

hope this helps!

please mark me brainliest! thanks!

Please help me 2x+y=2

Answers

Answer:

y=-2x+2

Step-by-step explanation:

Inverse of -2x+2 {x-2}{2}

Your cat is 8 years younger than your friend. In 4 years, your friend will be twice as old as your cat. How old is your cat now?
years old

Answers

Answer:

your cat will be 12 your friend will be either 16 or 24

Step-by-step explanation:

Friend is 12 years old and cat is 4 years old.

What is equation?

Equations are mathematical statements containing two algebraic expressions on both sides of an 'equal to (=)' sign. It shows the relationship of equality between the expression written on the left side with the expression written on the right side.

Given,

Cat is 8 years younger than your friend

Let age of friend be x

then, age of cat be x - 8

But In 4 years, your friend will be twice as old as your cat

x + 4 = 2(x - 8 + 4)

x + 4 = 2x - 16 + 8

x + 4 = 2x - 8

-2x + x = - 12

x = 12

Age of friend = 12 years

Age of cat = 12 - 8 = 4 years

Hence, 12 years is age of friend and 8 years is age of cat.

Learn more about equation here:

https://brainly.com/question/1529522

#SPJ5

What 2 numbers multiply to make -48 and combine to make 2?
____ and ___

Answers

-6x8 equals -48 and adds to give you positive two

4 and -12 are equal to -48

A recipe uses 214 cups of flour for a batch of cookies. Henry makes 10 batches of cookies for a bake sale.

A model shows a total of c cups divided into 10 sections, each labeled 2 and 1 fourth.

Part A
Which equation models the total number of cups of flour, c, Henry needs?
c+214=10
214×c=10
10+c=214
214×10=c
Part B
How many cups of flour does Henry need?
2014cups
2212cups
2434cups
2512cups
Part C
Estimate how much flour Henry would need to make 15 batches of cookies. Explain.

I would round 214 to 2, so Henry would need about 30 cups of flour.

I would round 214 to 3, so Henry would need about 45 cups of flour.

I would round 214 to 1, so Henry would need about 15 cups of flour.

I would round 214 to 234, so Henry would need about 30 cups of flour.

Answers

Answer:

Step-by-step explanation:

A recipe uses 214 cups of flour for a batch of cookies. Henry makes 10 batches of cookies for a bake sale.

A model shows a total of c cups divided into 10 sections, each labeled 2 and 1 fourth.

Part A

Which equation models the total number of cups of flour, c, Henry needs?

c+214=10

214×c=10

10+c=214

214×10=c

Part B

How many cups of flour does Henry need?

2014cups

2212cups

2434cups

2512cups

Part C

Estimate how much flour Henry would need to make 15 batches of cookies. Explain.

I would round 214 to 2, so Henry would need about 30 cups of flour.

I would round 214 to 3, so Henry would need about 45 cups of flour.

I would round 214 to 1, so Henry would need about 15 cups of flour.

Answer:

1) 1/2 2) -16

Step-by-step explanation:

28-22=6

17-5=12

--------------

6/12=1/2

------------

2) (11*2-42)+4=(22-42)+4=-20+4=-16

Answer:

1. 0.5 or 1/2

2.-16

Step-by-step explanation:

i need some help pls

Answers

Answer:

C would be your answer

Step-by-step explanation:

Answers

Answer

If you are solving for X, take the root from both sides.

Exact Form:

√

−

√

Decimal Form:

6.23606797

…

1.76393202

…

Answer:

Step-by-step explanation:

[tex](x-4)^2=5\\ \\ x-4=\pm \sqrt{5}\\ \\ x=4\pm \sqrt{5}\\ \\ x=4-\sqrt{5},\ 4+\sqrt{5} [/tex]

y’all plz- help this is so hard
giving brainlest ;)

Answers

Answer:

Step-by-step explanation:

Answer:

Answer: B.

Step-by-step explanation:

Quadrants in the Coordinate Plane

The coordinate plane is divided into 4 quadrants named I, II, III, and IV as shown in the image attached below.

The first quadrant (I) has the x positive and the y positive

The second quadrant (II) has the x negative and the y positive

The third quadrant (III) has the x negative and the y negative

The fourth quadrant (IV) has the x positive and the y negative.

A point located in quadrant III must have both coordinates negative. This only corresponds to choice B where both components are negative.

Answer: B.

What is the solution to the equation 4x + 2(x – 3) = 3x + x - 12? (1 point)
1)-3
0 2 -1
3) 1
4) 3

Answers

Answer:

the answer to this problem is -3

Pls help me I will give brainiess

Answers

hi for 1. i got C
since linear relationships form straight lines and y=mx+b is the slope-intercept form of a linear equation

for 2. i got C
since it is looking for a slope of 2
slope is (rise)/(run) and the only one out of the three that goes up 2 and over 1 is C

What does |(-18)+(-2)/(7)+(-2) equal?

Answers

Answer:

-4

Step-by-step explanation:

(-18)+(-2)/(7)+(-2)

Add -18 and -2 to get -20.

-20/(7)+(-2)

Add 7 and -2 to get 5.

-20/5

-4

Hope this helps.

4x^2-4x+1 factoring special cases

Answers

Answer:

(2x−1)(2x−1)

Step-by-step explanation:

Factor 4x2−4x+1

4x2−4x+1

=(2x−1)(2x−1)

$26,000 is invested at 8% p.a. If interest is compounded annually, find the balance after 35 years.

Answers

Answer:

At the end of 35 years, your savings will have grown to $384,418.

You will have earned in $358,418 in interest.

How many unique triangles can be drawn with side lengths 12 cm and 16 cm, and a 50° included angle?
A. 0
B. 1
C. 2
D. an infinite number

Answers

ANSWER:

1 unique triangle

Step-by-step explanation:
There are several ways to determine if the information given about a triangle produces a unique triangle or not. One option is to provide two side lengths and the angle included between them, this is known as SAS (side-angle-side) congruence, this is not to be confused with SSA (side-side-angle) congruence. Since this is one of the groups of givens that provides a unique triangle, then the number of unique triangles that can be drawn is 1 unique triangle.

Which one of these math problems is correct?
A. 50x3=1043
B. 54x6=324
C. 25x4=100
D. None of the above

Answers

Answer:

B and C are correct

Step-by-step explanation:

Use a calculator next time.

what is an equation to represent for (starfish descends 2/3 of a meter each hour, h, until is has moved 6 total meters.)

Answers

Answer:

100

Step-by-step explanation:

44 - 144

= 100

100-44

[tex]\int\limits^a_b {x} \, dx[/tex]

HELP I PROMISE I WILL GIVE BRAINLIEST!!!!!!!!

Answers

Answer: i think d sorry if im wrong.

Step-by-step explanation:

Translate: Four less than twice a number is
twelve

Answers

The answer is 8
8*2=16-4=12

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