Could someone answer this for me?​

Could Someone Answer This For Me?

Answers

Answer 1

Answer:

12 and 13 I believe

Step-by-step explanation:

12x12=144

13x13=169


Related Questions

An athlete jumps these 4 distances in a long jump competition.which jump does not round to 4.7 meters

Answers

Answer:

sadadacvfbrdgsdzf

Step-by-step explanation:

Mateyo is building a rectangular prism with a volume of 1000 cubic units. The height of the prism is 10 units. Mateyo claims that the base of the prism must be a square. Draw a base for th rectangular prism that shows that Mateyo is not correct. Remember to label the units.

Answers

Answer:

See attachment for drawing

Step-by-step explanation:

Given

[tex]Volume = 1000[/tex]

[tex]Height = 10[/tex]

Required

Drawing that proves Mateyo wrong

First, calculate the base area

[tex]Volume = Base\ Area * Height[/tex]

This gives:

[tex]1000= Base\ Area * 10[/tex]

Divide both sides by 10

[tex]100= Base\ Area[/tex]

Rewrite as:

[tex]Base\ Area = 100[/tex]

The base area is calculated as:

[tex]Base\ Area = Length * Width[/tex]

So, we have:

[tex]Length * Width = 100[/tex]

Mateyo's claim can be interpreted as:

[tex]Length = Width = 10[/tex]

However, there are other possible cases such that:

[tex]Length \ne Width[/tex]

For instance:

[tex]Length = 20[/tex]

[tex]Width = 5[/tex]

See attachment for drawing

f(x)=3x2-15x-42 f(x)=5x2+50x+125
needs to be answered like this
f(x)=3(???)(???)
algebra

Answers

Answer:

3(−7)(+2)

5(+5)²

Step-by-step explanation:

f() = 3² - 15 - 42 = 3(−7)(+2)

f() = 5² + 50 + 125 =  5(+5)²

That is how you factor them. Hope this helps :)

Determine whether the sequence is arithmetic or geometric.

Sequence 1: 32, 16, 0, –16, ...
Sequence 2: 32, 16, 8, 4, ...
Which of the following statements are true regarding Sequence 1 and Sequence 2.

Answers

Answer:

Sequence 1 is arithmetic, sequence 2 is geometric.

Step-by-step explanation:

Sequence 1 is being subtracted by 16 each time, so it is arithmetic.

Sequence 2 is being divided by 2 each time, so it is geometric.

Both, sequence 1 and 2, have terms 32 and 16.

Help and explanation

Answers

Answer: do 8-10 = 2 the do 8+10= 18 then 18+2=20 so your answer is 20

Step-by-step explanation:

Find the area of the figure.


Answers

Answer:

132

Step-by-step explanation:

4*7  +  (7+19)/2  * 8  = 28 + 104 = 132

PLEASE HELP WITH ANSWER ITS DUE TOMORROW

Answers

Answer:

A: 46 meters at 3 seconds

B: 0 meters at 6.033 seconds

C. It depends where the tree is

D. 6.033 seconds

Step-by-step explanation:

A. To find max height, we need to find the vertex.

We can do this by using vertex from y=a(x-h)+k for y=a^2+b^2+c^2

h(t) = -5t^2+30t+1

h(t)+45 = - 5x^2+30x+45+1

h(t)+45= -5(x^2-6x-9)+1

h(t)+45 = -5(x-3)^2+1

h(t) = -5(x-3)^2+46

Hence, the max height is 46 at 3 seconds

B. The minimum height is 0 meters because of the problem

C. It depends because the parabola intersects x=10 in 2 places meaning that you need the tree to be in either of these two places to intercept the horseshoe

D. -5x^2+30x+1=0

     5x^2-30x-1=0

     x=  (30+-sqrt(30^2-4*5*-1))/2*5

     x=(30+-sqrt920)/10

     x=3+-2sqrt230/10

     x=3+-sqrt230/5

      This means that x =  -0.033  or 6.033. Negative value doesn't make sense so it's 6.033 seconds  

   

What does the P equal in P-17=33

Answers

Answer:

Hello! answer: 50

Step-by-step explanation:

33 + 17 = 50 50 - 17 = 33 Hope that helps!

Answer:

P equals 50

Step-by-step explanation:

33 plus 17 equals 50

Find the value of x, rounded to the nearest tenth.
a) 2.7
b) 4
c) 3.8
d) 2.9​

Answers

Answer:

b) 4

Step-by-step explanation:

A =?

B =?

A+B = 6

C=5

D = 3

C+D = 8

(A+B) xB = (C+D)xD

6 X= 8x3

6X = 24

X = 4

Ms. Edwards can spend, at most, $250 on new books for the school library. She will buy a reference book on birds for $30 and a reference book on the planets for $14.95. Let x represent the amount of money Ms. Edwards can spend on other books. Write an inequality that correctly describes this situation.

Answers

Answer:

x ≤ 205.05

Step-by-step explanation:

x = dollar amt remaining for other books

30 + 14.95 + x ≤ 250

44.95 + x ≤ 250

x ≤ 205.05

x ≤ $205.05 is an inequality that correctly describes this situation.

What is algebraic Expression?

Any mathematical statement that includes numbers, variables, and an arithmetic operation between them is known as an expression or algebraic expression. In the phrase 4m + 5, for instance, the terms 4m and 5 are separated from the variable m by the arithmetic sign +.

Let's use x to represent the amount of money Ms. Edwards can spend on other books.

We know that Ms. Edwards can spend at most $250 in total and that she will already spend $30 + $14.95 = $44.95 on the reference books on birds and planets.

Therefore, the amount she has left to spend on other books is:

x = $250 - $44.95

x = $205.05

Ms. Edwards can spend up to $205.05 on other books.

To write this as an inequality, we can use the less than or equal symbol since Ms. Edwards cannot spend more than $205.05:

x ≤ $205.05

Therefore, the inequality that correctly describes this situation is:

x ≤ $205.05

Learn more about algebraic Expression here:

https://brainly.com/question/953809

#SPJ2

P(G) *
F
S
5
8
10
7
2.
24
14
G
15
H
Your answer

Answers

Answer:

the answer is no tawag utro the gathered up and I will send you the details in each of the three I don't think so but not in the office today but will be in touch soon to be at work tomorrow at the y I love the

solve by substitution y=-2x y=8x-10

Answers

Point Form:
(1,-2)
Equation Form:
x=1,y=-2
(correct me if wrong)

What type of angle is shown on the protractor below?

Protractor with an angle that's greater than 90°, but less than 180°.

reflex
acute
obtuse
right

Answers

It is an obtuse angle

Answer:

obtuse

Step-by-step explanation:

The angle on the protractor is 113 degrees, which makes it an obtuse angle.

Obtuse angle is any angle greater than 90° and the angle shown is 133°

The lengths of four different snakes in the reptile exhibit at the zoo are 2 feet, 3.6 feet, 2 feet, and 3.625 feet. Order the lengths from least to greatest.

Answers

Answer:

2feet, 2feet, 3.6 feet, 3.625 feet

Step-by-step explanation:

Given data

The given lenght area

2 feet, 3.6 feet, 2 feet, and 3.625 feet

Rearrange in increasing order we have

2feet, 2feet, 3.6 feet, 3.625 feet

what are 2 reasons why people should wear masks for school report.

Answers

Answer:

-decreases the chance of contracting any type of virus  

-decreases the chance of other people contracting the virus

Step-by-step explanation:

Answer: It keeps people safe, and it keeps you safe as well.

Step-by-step explanation: You're keeping other people safe by wearing a mask,since youre limiting or even entirely preventing particles and germs from reaching other people,and protecting yourself because a mask prevents germs entering your nose and mouth.

hi i need help with this photo file related to ratios, if you could help me with this that would mean alot, thankyou

Answers

Answer

4.5 : 0.24 = 1.5 :0.08    [dividing by 3]

ILL GIVE BRAILY!!!
If ABCD is dilated by a factor of 1/2 the
coordinate of A would be:
A = ([?],[ ]

Answers

Answer:

Step-by-step explanation:

here A(-3,-2)

-3 is x and -2 is y

so use this formula to find A'

p(x,y)=p'kx,ky)

here k is a scale factor which is 1/2

A(-3,-2)=A'(1/2*-3.1/2*-2)

A'(-3/2,-1)

If the graph is reflected across the y-axis, what will be the equation of the new graph?

a) y=-3^-x+1

b) y=3^-x+1

c) y=-3^x-1

d) y=-3^x+1

Answers

Answer:

[tex] \displaystyle b)y = { 3}^{ - x} + 1[/tex]

Step-by-step explanation:

we are given a exponential function

[tex] \displaystyle y = {3}^{x} + 1[/tex]

we want to figure out the equation of the new graph reflected across the y-axis

remember that,

[tex] \rm\displaystyle (x,y) \xrightarrow{ \text{ reflection over y - axis}}( - x,y)[/tex]

let y be [tex]3^x+1[/tex] so,

[tex] \rm\displaystyle (x,y) \xrightarrow{ \text{ reflection over y - axis}}( - x, {3}^{ - x} + 1 )[/tex]

hence,

the equation of the new graph

[tex] \displaystyle y = { 3}^{ - x} + 1[/tex]

A poll of 250 students found they studied an average of 48 minutes each evening with a standard deviation of 8.4 minutes. Using a 90% confidence interval, what is the maximum error of estimate for the time spent studying?

Answers

Answer:

hope this helps

Step-by-step explanation:

On a coordinate plane, a square has points A (negative 5, 2), B (1, 2), C (negative 4, 1), and D (negative 5, negative 4).
If a translation of is applied to square ABCD, what is the y-coordinate of B'?

Answers

Answer:

-2

Step-by-step explanation:

Answer:

its -8

Step-by-step explanation:

i got it rigth on edge

The angle of inclination from the base of skyscraper A to the top of skyscraper B is approximately 10.9 degrees. If skyscraper B is 1425 feet​ tall, how far apart are the two​ skyscrapers? Assume the bases of the two buildings are at the same elevation.

Answers

Answer:

269.46

Step-by-step explanation:

sin(theta) = opposite / adjacent

adjacent = opposite / sin(theta)

adjacent = 1425*sin(10.9)

adjacent = 269.4610063

what is the sum of the interior angles ?

Answers

Answer:The sum of interior angles in a triangle is 180°. To find the sum of interior angles of a polygon, multiply the number of triangles in the polygon by 180°. The formula for calculating the sum of interior angles is ( n − 2 ) × 180 ∘ where is the number of sides. All the interior angles in a regular polygon are equal.

Step-by-step explanation:

HELP PLEASE I NEED TO TURN THIS IN BEFORE WEDNESDAY

Answers

Answer:

451

Step-by-step explanation:

The test scores of five students for the first two test of the semester are shown in the table below.

Answers

Answer:

A

Step-by-step explanation:

Take test score from Test 1 and add them all together and divide by the number of test

ex) 77+82+69+85+93=406

    406/5= 81.2

Then repeat with Test 2

ex) 75+76+71+68+72=362

    362/5= 72.4

Therefore the MAD of Test 1 > MAD of Test 2

the answer is A.

Step-by-step explanation:

Add the test scores of the first test together then add the test scores of the second test together then compare and contrast.

Please help, I'm behind

Answers

Your answer to this question is 28
This is just finding the area of squares and rectangles, which thankfully hve the same equation l x w.
Answer is 90cm^2

What is the equation in vertex form of the quadratic function with a vertex at (-1,-4) that goes through (1,8)?​

Answers

Answer:

G

Step-by-step explanation:

vertex formula = a(x-h)^2 + k

vertex is (h, k) so (-1, -4) means

y = a(x+1)^2-4

passes through (1, 8) so when x = 1 and y = 8

8 = a(1+1)^2-4 = 4a - 4

4a = 4

a = 1

Help !!!!!pla for 20 point s

Answers

Answer:

look at the picture i have sent

Answer:

Hey mate......

Step-by-step explanation:

This is ur answer.....

Solution :-

= x + 40 + 67 = 180

= x + 107 = 180

= x = 180 - 107

= x = 73

40 + 67 + 73 = 180

Hope it helps!

Brainliest pls!

Follow me! :)

Find the lateral and total for the cone below. leave the answer in terms of pie.

Answers

Answer:

35×24 = 840in²

Step-by-step explanation:

height=35 in.base = 24in.

then multiply

Can someone help me with this it is for mathh.

Answers

Answer: it would be  P=4n

on the map the scale shown is 1 inch:20 miles if a city is 900 square miles what is the area of the city on the map

Answers

Answer:

45 square inches

Step-by-step explanation:

[tex]\frac{1}{20} = \frac{x}{900}[/tex]

to find x you need to divide 900 by 20

[tex]\frac{1}{20} = \frac{45}{900}[/tex]

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