True or false? pls help me get this right​

True Or False? Pls Help Me Get This Right

Answers

Answer 1
I believe the answer is false
Answer 2
False! You can use the area and radius

Related Questions

Find all real numbers x such that 3x - 4 < 5 and -8x - 19 < 21

Answers

Answer:

the numbers are -5 and 3

Step-by-step explanation:

First of all, the question is asking you to find the values of x from the given inequalities.

-8x -19<21 and 3x - 4 < 5

group all liked terms, in other words, make x and its coefficient stand alone.

-8x < 21 + 19 and 3x < 5 + 4

-19 became +19 because it crossed the sign <, also -4 became +4 because it crossed the sign <.

so we get

-8x < 40 and 3x < 9

we divide each "x" by its coefficient

[tex] \frac{ - 8x}{ - 8} < \frac{40}{ - 8} \: and \: \frac{3x}{3} < \frac{9}{3} [/tex]

then we get

x < -5 and x < 3

but x is positive so it's greater than -5 so we get

x > -5 and x < 3

Complete the table

Original Price: [ ? ]
Percent of Discount: 25%
Sale Price: $40

What is the original price?

Answers

I’m pretty sure the original price is $50

Change the subject of the equation v = u + at to a.

Answers

Answer ↓

Calculations ↓

In order to make a the subject of this equation , we need to get a by itself .

The current equation is :

v = u + at

Subtract u on both sides :

v-u=at

Now, divide by t on both sides :

v-u/t=a

So the formula looks like ↓

[tex]\boxed{\\\begin{minipage}{3cm}Equation \\ a=$\displaystyle\frac{v-u}{t} $ \\ \end{minipage}}[/tex]

hope helpful ~

help me please
help me please​

Answers

Answer:

1 second

Step-by-step explanation:

[tex]s=-5\\u=0\\v=\\a=-10\\t=t[/tex]

[tex]\begin{aligned}\textsf{Using} \quad s & =ut+\dfrac12at^2\\ \implies -5 & =(0)t+\dfrac12(-10)t^2\\ -5 & = -5t^2\\ t^2& = 1\\ t & = \pm\sqrt{1}\\ t & = 1\: \sf s\end{aligned}[/tex]

in a linear equation, how many times will a line cross the x-axis and y-axis?
(a) 4
(b) 2
(c) 1
(d) 3​

Answers

Answer:

1 time they will only cross 1 time

Answer:

one, in a linear equation a line will only cross the x-axis and y-axis once.

after jill received her paycheck, she put $150.00 into a saving account. she spent $12.49 on a CD, $29.89 on a pair of jeans and $12.95 on dinner. She had $44.67 left. How much was Jill’s paycheck

Answers

Answer:

Jill had $250 in her paycheck

Step-by-step explanation:

150+12.49+28.89+12.95

+44.67=249 technically not 250 but its the closest answer.

if the point (-1,-5) is reflected across the x - axis, what is the new location of the point

Answers

Answer: ( -1, 5 )

Step-by-step explanation: Reflection across the x axis only flips the sign of the y axis

give it a line segment containing the points AB and C in order if AB is four and BC is 16 then what is the length of AC

Answers

Easy 64 all you have to do is multiply 16x4 and then you get 64

A 30% discount is given on the cost of a $420 laptop. How much is the discount

Answers

Answer: $126

Step-by-step explanation: 30/100 × 420/1

help me add the location for each point of a b and c

Answers

A = -4

B = -1

C = 3

hope this helped!

The tax rate is 6.8% what is the tax on $9.95

Answers

Answer:

$10.60

Step-by-step explanation:

6.8% = .068

.068 x 9.95

0.64675

since this is money

$.65

$9.95 + $.65

$10.60

What is the area of the figure?

A figure can be broken into a rectangle and triangle. The rectangle has a base of 5 feet and height of one-third feet. The triangle has a base of 3 and two-thirds feet and height of 2 feet.
5One-third ft2
6 and two-thirds ft2
7 ft2
9 ft2

Answers

Answer:

Given a figure that is broken into a rectangle and triangle.

The dimensions of the rectangle are:

Base : 5 ft

Height : 1/3 ft

The dimensions of the triangle are :

Base : 3 upon 2/3 ft

Height : 2 ft

The area of the figure calculated below :-

Area of rectangle + Area of triangle

Area of rectangle + Area of triangleLB + 1/2BH

(5×1/3) + (1/3+3upon2/3×2)

The result is simplified below :-

5/3+11/3

5+11/3

16/3 ft

51/3 ft square.

The area of the figure is 5 and one third square feet.

Answer:

5 1/3

Step-by-step explanation:

Question 16 of 25
What is the inverse of the function below?
fx) = x - 4
O A. f-1(x) = x- 4
O B. f- (x) =-X+4
O c. f-1(x) = x+4
O D. f-1(x) = -x- 4

Answers

C
First you -4 from x so you have to do the opposite which is to add 4

The inverse of the function is f ( x )⁻¹ = x + 4

What is a function rule?

The function rule is the relationship between the input or domain and the output or range. A relation is a function if and only if there exists one value in the range for every domain value.

A function is a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

Given data ,

Let the function be represented as f ( x )

Now , the value of f ( x ) is

f ( x ) = x - 4   be equation (1)

On simplifying , we get

The inverse of the function is given by replacing x with y

So , the value of the function is

y = x - 4

x = y + 4

On interchanging , we get

f ( x )⁻¹ = x + 4

Hence , the inverse is f ( x )⁻¹ = x + 4

To learn more about function rule click :

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7. Claire has a $60 gift card. She uses the
whole value of the card to buy 4 copies
of the same book to give as gifts. How
much does each book cost?

Answers

Answer:

$15

Step-by-step explanation:

60/4 = 15

What is the distance between the points (-1 , -11) and (-1 , 23) in a coordinate plane?

Answers

Answer:

they're are just both different numbers on the coordinate plane. Simple.

Step-by-step explanation:

The difference should be 24 on the y axis

(06. 02 MC)

A fast-food chain claims one small order of its tater tots weighs 90 grams. Ava thinks she

is getting less than what the restaurant advertises. She weighs the next 14 random

orders of tater tots before she eats them and finds the sample mean is 89. 3 grams and

the standard deviation is 3. 71 grams. What conclusion can be drawn at a = 0. 05? (2

points)

There is not sufficient evidence to prove the fast-food chain advertisement is true.

There is sufficient evidence to prove the fast-food chain advertisement is false.

Ava does not have sufficient evidence to reject the fast-food chain's claim.

O Ava has sufficient evidence to reject the fast-food chain's claim.

There is not sufficient data to reach any conclusion.

Answers

Answer: Ava doesn’t have sufficient evidence to reject the fast-food chains claim.

Step-by-step explanation: I got it right on the quiz lol

Ava doesn’t have sufficient evidence to reject the fast-food chain's claim that option (C) is correct.

What are statistics?

Statistics is a mathematical tool defined as the study of collecting data, analysis, understanding, representation, and organization. Statistics is described as the procedure of collecting data, classifying it, displaying that in a way that makes it easy to understand, and analyzing it even further.

It is given that:

A fast-food chain claims one small order of its tater tots weighs 90 grams.

She weighs the next 14 random orders of tater tots before she eats them.

The sample mean X = 89.3 grams

The standard deviation SD = 3.71 grams

Z = (u - X)/sd

Z = (90 - 89.3)/3.71

Z = 0.18

Thus, Ava doesn’t have sufficient evidence to reject the fast-food chain's claim that option (C) is correct.

Learn more about the statistics here:

brainly.com/question/8058700

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State translation,reflection or rotation

(x, y) ——-> (x + 9, y + 2)

Answers

Answer:

Translation

Step-by-step explanation:

Translation as the x and y are both being moved over the plane.

a jewelry maker uses 4/5 yards of wire to make 3 necklaces. She uses the same length of wire for each necklace. What length of wire will she use to make 5 of the same necklaces.

Answers

Answer:

[tex]\frac{4}{3} \text \ yards\ of\ wire[/tex]

Step-by-step explanation:

She uses 4/5 yards of wire to make 3 necklaces

Then

In Oder to make 1 necklace she use :

[tex]\frac{\left( \frac{4}{5} \right) }{3} =\frac{\frac{4}{5} }{\frac{3}{1} } =\frac{4}{5} \times \frac{1}{3} = \frac{4}{15}\ \ \small\text yards\ of \ wire[/tex]

Now to make to make 5 of the same necklaces she needs :

[tex]\frac{4}{15} \times 5=\frac{4}{15} \times \frac{5}{1} =\frac{20}{15}= \frac{4}{3} \ \ \ \text \ yards\ of\ wire[/tex]

To make lemonade, Carlos used 5 times more water than lemon juice. He used 3 pints of lemon juice. After making the lemonade, he poured it equally into 4 jugs. How many cups of lemonade are in each jug?

Answers

Answer:

11 Cups

Step-by-step explanation:

Carlos used 3 pints of lemon juice and 5 times more water than lemon juice. So, he uses 3 x 5 = 15 pints of water for the lemonade. The amount of lemonade is 15 + 3 = 18 pints. Now he pours it equally into 4 jugs which makes it 18 ÷ 4 = 4.5 pints in each jug. Now 1 pint fills 2.4 cups which means 4.5 pints will fill 4.5 x 2.4 = 10.8 cups which will apprroximately be 11 cups.

Harry gave 13% of his 3400 pay check to kane. How much money did kane receive

Answers

Answer:

in photo

Step-by-step explanation:

ur welcome fellow human

kane received 442

0.13 x 442

Anthony is planning a trip, using
a map with a scale of 1 cm to
15 miles. If the destination is
15 cm away on the map, how far
away, in miles, is the destination?

[?] miles

Answers

Answer:

225 miles

Step-by-step explanation:

(15)(15)=225

Hope this helps

Im so confused… PLEASE HELP.. also sorry its so dark but its 6,6

Answers

Answer:

what is it asking?

Step-by-step explanation:

if its how many cubes it needs for it to fill up its 9

I hope this is right good luck

Find the inequality represented by the graph

Answers

[tex]y\geq 2x-5[/tex]

This is because the equation of the line is y=2x-5, and the y-values have to be greater, so it is >, and since the line is not dotted, it would become greater than or equal to.

jefferson elementary school has 47 classrooms. There are approximately 28 students in each classroom. about how many students attend jefferson elementary school

Answers

Answer:

1316 students

Step-by-step explanation:

to find the answer to this question you simply multiply the number of students in each classroom 28 people by the number of classrooms 47.

28 (students) X 47 (classrooms) = 1316

need help will give brainlist​

Answers

Answer:

The last option morgan didn't distribute the negative sign

Find the area of the shape below:

NOTE: The figure is NOT drawn to scale

Answers

Answer:

Find the rectangle's area on the left hand side, using the formula:

A = l x w

Where 'l' represents the length and 'w' stands for the width.

Plug in what you know:-

A = l x w

A = 15 x 5

A = 75 square units is the area of the left rectangle.

Now let's find the rectangle's area on the right hand side, using the formula:

A = l x w

Where 'l' represents the length and 'w' stands for the width.

A = l x w

A = 15 x 4

A = 60 square units is the area of the right rectangle.

Now find the middle small horizontal rectangle's area, using the formula:

A = l x w

Where 'l' represents the length and 'w' stands for the width.

But, let's figure out the length first.

We know that from the left rectangle, the two side lengths beside the unknown length of the middle rectangle area 5 and 7.

The unknown length plus those two lengths (5&7) will have to equal 15 since that is the total length, so;

15 - (5 + 7) = x

15 - 12 = x

3 = x, so the unknown length of the middle rectangle is 3.

Plug in what you know into the formula:

A = l x w

A = 3 x 7

A = 21 square units is the area of the middle rectangle.
Now add up all the areas together:

75 + 60 + 21

= 156 square units is the area of the shape.

Which function describes this graph?
O A. y = (x+5)(x-3)
B. y = x2 + 5x+12
O C. y -(x-2)(x - 5)
D. y = 2.7x+10

Answers

Answer: B

Step-by-step explanation:

i need help plss its a spring break thing and i need help

Answers

Answer:

It's B, because thats where the two points cross

Step-by-step explanation:

What is the to this Question please let me now
4^4=

Answers

Answer:

4^4=4*4*4*16*16=256

Step-by-step explanation:

Answer:

4^4 =16

Step-by-step explanation:

4^4 = 4 · 4

they are both the same thing

4 + 4+4+4 = 16

24 There are 4 students running for president in the school election. The likelihood of
each student winning has been estimated by surveying a random sample of
students. The results of the survey are shown below.
Jocelyn
1
5
Melvin 1596
Sharon
3
10
Jayden 0.35
Which student is most likely to win?
A Jocelyn
B Melvin
C Sharon
D Jayden

Answers

Answer:

D

Step-by-step explanation:

1/5 = 20%

3/10 = 30%

15%<35%

30%<35%

20%<35%

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