Can someone pls help me

Can Someone Pls Help Me

Answers

Answer 1

Answer:

[tex] \sqrt{10} [/tex]

Step-by-step explanation:

[tex] {2}^{2} + {3}^{2} = {x}^{2} \\ 4 + 6 = {x}^{2} \\ \sqrt{10} = x[/tex]

Answer 2

>> Answer

_______

[tex] \: [/tex]

c² = a² + b²

c² = 2² + 3²

c² = 4 + 9

c² = 13

c = √13

c ≈ 3.6


Related Questions

Please help me in solving for x and y

Answers

for vertical angles they're equal to each other.

thus,

(7x + 30)° = (11x - 24) °

54 = 4x

x = 13.5°

and

(17y - 4) ° = (5y + 38) °

12y = 42

y = 3.5°

Hi can someone answer this.

Answers

Answer:

hello again

Step-by-step explanation:

i think so,

hope it helped

1/x = 3

1/x = 3/1

cross multiply

x = 3

Determine the range of the following graph:

Answers

Answer:

The range of x is -5 to +3

Step-by-step explanation:

Answer:

range means the value the x produces.

The range is -8 to zero.

Happy Learning

Factorise
x2 - 8x + 15

Answers

Answer:

[tex] {x}^{2} - 8x + 15 \\ (x - 5)(x - 3)[/tex]

I hope I helped you^_^

Answer:

(x-5) (x-3)

Step-by-step explanation:

At first find two numbers, that if you multiply, you get +15x², and the same number, if you do addition, get -8x

Those numbers are: -5x and -3x.

Now replace the -8x with the -5x and -3x. (x² - 5x - 3x + 15)

Now factorise as normal. You should get (x-5) and (x-3)

Hope I helped!

What is 3n^2 + 12n - 11 = 0

Answers

Answer:

n= plus or minus (+-) square root 69/ 3 -2

Step-by-step explanation:

Answer:

n = -2[+/-] (2 [tex]\sqrt{69}[/tex])/3

Step-by-step explanation:

in other words, the answer is

n=0.768875

and

n = -4.76887

13 b pls help........​

Answers

Answer:

300 cm

Step-by-step explanation:

Multiply 6cm by 50

Find which is the better buy (lower
cost per ounce) by finding each unit
price. Round to two decimal places if
necessary
Shampoo:
A. $7.99 for 29.2oz
B. $5.99 for 13.5oz

Answers

Answer:

B

Step-by-step explanation:

1) Divide the oz per shampoo bottle by the cost

2) which answer is lower

29.2÷7.99=3.65

13.5÷5.99=2.25

What is the domain of 3x^2-x-2

Answers

Answer:

All real numbers

Step-by-step explanation:

There is no real number that makes the expression undefined, therefore the domain would be all real numbers.

The exterior angles of a pentagon are 115° , 2x° , 3x°, x° and x° . Calculate the value of x.

Answers

Answer:   x = 35

Step-by-step explanation:

Sum of the exterior angles of a pentagon = 360

              ⇒   115 + 2x + 3x + x + x = 360      

                                   [simplify the x terms and subtract 115 from both sides]

                                                  7x = 360 - 115   [divide both sides by 7]            

                                            x = 35

A local maximum of the function f(x) occurs for which x-value?

Answers

Answer:

-4

Step-by-step explanation:

the highest f(x) value on the table is at -4 on the x column

Can someone please help

Answers

Answer:

63

Step-by-step explanation:

A median bisects the side that it is drawn to, so

DM = ME4x - 10 = 3x + 5x - 10 = 5x = 15

So, FN = 4(15) + 3 = 63.

Once again, since a median bisects the side it is drawn to, NE = 63.

a remote control car costs $60. it is reduced to $45 in the sale. by what percentage was the price reduced

Answers

Answer:

25%

Step-by-step explanation:

Answer:

27%

Step-by-step explanation:

It was reduced by 27% because you get the 60 as 100% and 45 as 75% and you’ll get your answer.

Please solve this problem... I will mark you brainliest

Answers

m∠AEB = 124°m∠BEC = 56°m∠CED = 124°m∠DEA = 56°

Step-by-step explanation:

4x = 70 - x

4x + x = 70

5x = 70

x = 14

m∠DEA = m∠BEC = 4x

m∠DEA = m∠BEC = 4(14)

m∠DEA = m∠BEC = 56°

m∠AEB = m∠CED = [360 - 2(56)] ÷ 2

m∠AEB = m∠CED = [360 - 112] ÷ 2

m∠AEB = m∠CED = 248 ÷ 2

m∠AEB = m∠CED = 124°

Lucy earns 1525.00 a week. She sets aside 15% of this for savings. how does she save in a year?

Pls what's the answer :) ​

Answers

Answer:

11,895 is what she would save in a year

Help me pretty please :(

Answers

Answer 11pi/3
9pi/3+2pi/3=11pi/3

Answer:

[tex]\frac{11\pi }{3}[/tex] ≈

11.519173063

Step-by-step explanation:

3[tex]\pi[/tex] + [tex]\frac{2\pi }{3}[/tex]

To add or subtract expressions, expand them to make their denominators the same. Multiply 3[tex]\pi[/tex] times [tex]\frac{3}{3}[/tex].

[tex]\frac{3 x 3\pi }{3}[/tex] + [tex]\frac{2\pi }{3}[/tex]

Since [tex]\frac{3x3\pi }{y3}[/tex] and [tex]\frac{2\pi }{3}[/tex] have the same denominator, add them by adding their numerators.

[tex]\frac{3 x 3\pi + 2\pi }{3}[/tex]

Do the multiplications in 3×3π +2π.

[tex]\frac{9\pi + 2\pi }{3}[/tex]

Combine like terms in 9π+2π.

[tex]\frac{11\pi }{3}[/tex]

(ILL MARK BRAINLIEST)+ SHOW WORK PLS Jacob bought 12 chicken wings for $18. Fill out a table of equivalent ratios and plot
the points on the coordinate axes provided.

Answers

First we need to figure out the unit rate for one chicken wing . So 18 / 12 equal 1.5
So every chicken wing costs $1.50 each now it is easy to solve the blanks of this table .
2 $3.00
8 $12
12 $18
To make the graph put points on (2,3) (8,12) (12,18) I will try to attach pic of graph but it sometimes doesn’t attach

Find the missing side of each triangle. Round your answers to the nearest tenth if necessary. (Please Show your work)

Answers

Answer:

11.2 mi

Step-by-step explanation:

1. We can use the Pythagorean Theorem (a^2 + b^2 = c^2) to find the missing leg, b, of the triangle.

[tex]9^2 + b^2 = 14.4^2[/tex]

2. (Solving)

Step 1: Simplify both sides of the equation.

[tex](9*9)+b^2 = 14.4 * 14.14[/tex] [tex]81 + b^2 = 207.36[/tex]  [tex]b^2 + 81 = 207.36[/tex]

Step 2: Subtract 81 from both sides.

[tex]b^2 + 81 - 81 = 207.36-81[/tex] [tex]b^2 = 126.36[/tex]

Step 3: Take the square root of both sides and round to the nearest tenth.

[tex]\sqrt{b^2} = \sqrt{126.36}[/tex] [tex]b = \sqrt{126.36}[/tex] b ≈ 11.2

Therefore, x = 11.2 mi.

>> Answer

___________

[tex] \: [/tex]

[tex]\boxed{ \rm{answer \: by \: { \boxed{ \rm{☆HayabusaBrainly}}}}}[/tex]

Step by step :

x² = (14,4)² - (9)²

x² = 207,36 - 81

x² = 126,36

x = 11,2mi✔

Sarah has $30 and needs to buy some Halloween candy. Each bag of candy costs $5. the amount of money sarah has after purchasing x number of bags of candy can be represented by the function f(x)=30-5x. find the x intercept and the y intercept

Answers

Answer:

x means 10 sooooo

Step-by-step explanation:

hope it helps

What is the sum to (-2)(3)

Answers

Hello there!

-6 is the answer.

If we multiply a negative number times a positive number, we will get a positive number.

Hope this helps!

[tex]GraceRosalia[/tex] is here to help

Find the equation of the quadratic function given the vertex and a point on the parabola.

v= (3,0), p=(1,4) ​

Answers

Answer:

y = x² - 6x + 9

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

Here (h, k ) = (3, 0 ) , then

y = a(x - 3)² + 0

To find a substitute (1, 4) into the equation

4 = a(1 - 3)² = a(- 2)² = 4a ( divide both sides by 4 )

1 = a

y = (x - 3)² = x² - 6x + 9

Two cyclists start from 98 miles apart and begin racing toward each other. Three hours later, they have not yet met and the distance between them is 2 miles. How fast is each of them biking if one bikes 3 mph slower than the other?

Answers

Answer:

18 and 21

Step-by-step explanation:

The length of a rectangle is four times its width.
If the perimeter of the rectangle is 70 ft, find its length and width.
length: ft
Х
5 ?
width:
ft

Answers

Let width be x

length=4x

ATQ

[tex]\\ \sf\longmapsto 2(x+4x)=70[/tex]

[tex]\\ \sf\longmapsto 5x=35[/tex]

[tex]\\ \sf\longmapsto x=7[/tex]

Width=7ftLength=7(4)=28ft
[tex]\sf{length=28~ft }[/tex][tex]\sf{width=7~ft}[/tex]

Step-by-step explanation:

The length of a rectangle is four times its width.

If the perimeter of the rectangle is 70 ft,

let the width =x

length =4width=4x

According to the question,

the perimeter of the rectangle is 70 ft

2(length+width)=perimeter 2(4x+x)=702(5x)=7010x=70x=70/10x=7

Therefore:-

width =x=7ft

length =4x=4×7=28ft

please help it’s for geometry

assume lines p and q intersect to form adjacent angles 1 and 2.

if m<1 = (4x-3) and m<2 = (3x+8). find the value of x such that <1 is supplementary to <2

Answers

Answer:

x=25

Step-by-step explanation:

they are supplementary and adjacent, thus you do 4x-3+3x+8=180, simplify and get 7x+5=180, subtract 5 from 180 which is 175, then ending up with 7x=175 and 175/7 is 25.

Answer:

Step-by-step explanation:

There are 268 lockers at Kortright Hills which are numbered from 1 to 268. All the locker doors are shut. On the first day of school, imagine that there are 268 students waiting out.

• The first student goes in and opens all the locker doors.
The second student goes in and closes every other locker door, starting with locker 2.

The third student goes in and changes every third locker, starting with locker 3 (If the do
open, it is closed. If the door is closed, it is opened.

The fourth students goes in and changes every fourth locker, starting with locker 4.

· This continues for all 268 students.

After all 268 students have entered the school, which locker doors will be open?

Answers

Answer:

289 student for the party them one mother say where you went that their mother where you want a brother se usse lion and the world I say diesel OK will die and back

needs the answers quick please​

Answers

..Step by step explanation..1.

let the interior angles of the given triangle be angle a b c respectively.

116+a=180 (Sum of angles on a straight line.)

a=180-116

a=64

.......

112+b=180(Sum of angles on a straight line.)

Sum of angles on a straight line.)b=180-112

b=68

....

angle a +b+c=180 (Sum of angles of a triangle)

64+68+c=180

c=180-132

c=48

.,....

angle c +X =180(Sum of angles on a straight line.)

48+X=180

X=132

Therefore the value of X is 132.

2.

solution,

Let the remaining interior angle of the given triangle be y.

Then,

y+108=180(Sum of angles on a straight line.)

y=72

Again,

2x+X+y=180(Sum of angles of a triangle)

3x+72=180

3x=108

X=108÷3

X=36

Therefore the value of X is 36.

3.

solution,

let the remaining interior angle of the given polygon be a and b .

Then,

100+b=180(Sum of angles on a straight line.)

b=80

......

Again,

a+b+110+90=360(Sum of interior angle of the polygon)

a+80+200=360

a+280=360

a=80

.....

a+X=180(Sum of angles on a straight line.)

80+X=180

X=100

Therefore the value of X is 100.

4.

solution,

The given triangle is an isosceles triangle.So their base angles are equal .

43+43+X=180(Sum of angles of a triangle)

X=180-86

X=94

Therefore the value of X is 94.

5.

solution,

Opposite angles of a parallelogram is equal

So ,

X=125

Therefore the value of X is 125.

6.

solution,

Let the remaining interior angle of the triangle be a .

Then,

a+117=180 (Sum of angles on a straight line.)

a=63

Now,

a+X+83=180(Sum of angles of a triangle)

63+83+X=180

146+X=180

X=34

Therefore ,the value of X is 34.

Plz mark me brainest .Thank you .

What is the zero of the function

Answers

Answer:

A. -5

Step-by-step explanation:

A zero is the same as the x-intercept, or the point that intersects the x-axis

for a poetry contest the minimum length of a poem is 16 lines. The maximum length is 32 lines. Write an absolute value equation that represents the minimum and maximum lengths

Answers

Answer:

lx-24l ≤ 8

Step-by-step explanation:

lx-24l ≤ 8

x ≤ 8 + 24

x ≤ 32

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

-x + 24 ≤ 8

24 - 8 ≤ x

16 ≤ x

The absolute value equation that represents the minimum and maximum lengths is 8 = |x - 24|.

What is absolute value?

Absolute value is defined as the magnitude or size of a number, no negatives are allowed. The distance a number is from 0 on the number line is known as the absolute value of the number.  

For example, |5| is 5 because it is 5 units away from 0.  Also, |-5| is also 5 because -5 is 5 units from 0.

We have been given that for a poetry contest the minimum length of a poem is 16 lines. The maximum length is 32 lines.

To determine the absolute value equation that represents the minimum and maximum lengths.

First,  we need to find the difference between both solutions.

⇒ 32 - 16 = 16

Then, divide it by 2.

⇒ 16/2 = 8

⇒ 8 = |x - 32 + 8|

we could also write: 8 = |x - 32 + 8|

⇒ 8 = |x - 24|

Therefore, the absolute value equation that represents the minimum and maximum lengths is 8 = |x - 24|.

Learn more about the absolute value here:

brainly.com/question/1301718

#SPJ2

plz help will mark as brainliest​

Answers

i am pretty sure it is B because x is the slope in a graph and 1 can be 1/1 and parrarel means opposite so opposite of x axis is y.
opposite of 1/1 on x axis is opposite of 1/1 on y

Fill in all the missing measures. Show your work.

Answers

Answer:

B= 180-63

= 117°

E= 117°

Alternating angles are equal

In a quadratic function, the axis of symmetry and the vertex
value.
share the same x-
O Always
O Sometimes
O Never

Answers

Always. The axis of symmetry will always have the same x value as the vertex in a up or down opening parabola.
Other Questions
if m = 3 + n = -4 calculate the value of mn+n and two to its second power how many inches from the floor should food be stored What is the logarithmic formula 10000= 625/8*2^t ? What was unique about a blacksmith? Please I really really really really really need help helpYour friend wishes to purchase a new car. Assuming your friend has a good credit rating, he will likely get the best interest rate on a loan if the inflation rate is low high rising fluctuating Identify these triangles. On the first blank classify by the measure of their angles. On second line classify the number of congruent sides they have. (a) The perimeter of a rectangular field is 242 m.If the length of the field is 68 m, what is its width?Width of the field:(b) The area of a rectangular painting is 5135 cm.If the width of the painting is 65 cm, what is its length?Length of the painting: What are the next three terms of the geometric sequence 32, -16, 8, ? Please help me with geometry!! factor of expression of x2-64 What were the three main reasons Spain gave for exploration? which branch of government is responsible for enforcing laws? A mayor estimates that 4,000 people will attend the first day of the county fair. A total of 8,400 people actually attend the first day of the fair. What is the percent error of the mayors estimate? Round the answer to the nearest tenth percent, if necessary. What are collaborative discussions MOST similar to?a debate between two people with opposing ideastwo people arguing about a topic or issueone team of baseball players all trying to win a gametennis players competing against each other . When trying to observe the frictional force of an object, what formula is needed? Include the units for each variable I NEED THIS DONE ASAP Which of the following best describes a Greek polis?1: a temple for worshipping gods and goddesses2: a marketplace where merchants peddled their wares3: a walled fortress built to defend against enemies4: a capital city with its surrounding countryside and villages You come home from work and find that your middle school-aged daughter hasn't finished her homework, even though she was supposed to have the homework done so that you could have a family movie night. what would you do? My sister _____ a doctor at the central hospita Please help with this math problem! I am giving brainliest! :)