Help me with my homework pls :)

Help Me With My Homework Pls :)

Answers

Answer 1

Answer:

That smile tho lol

anywayssssss

b= 16 mm

Step-by-step explanation:

Pythagorean theorem is a^2 + b^2= c^2, so-

12^2 +b^2= 20^2

144+b^2=400

b^2=400-144

b^2= 256

b= 16

Answer 2

Answer:

16 mm

Step-by-step explanation:

A²+B²=C²

12²+x²=20²

144+x²=400

x²=400-144

x²=256

√x = √256

x = 16


Related Questions

PLEASE HELP QUICKLY!!!

Answers

Answer:

sunday

Step-by-step explanation:

i dont want brainliest give it to the other guy

Find the value of each variable pls help for #10!!!

Answers

Remember that all triangles add up to 180. The triangle has congruent markings, therefore our equation will look like this:

11x-65+11x-65+29=180
Combine like terms.
22x-101=180
Add 101 to both sides.
22x = 281
Divide both sides by 22.
x = 12.77


I am a multiple of 12 . i am between 40 and 50 . who could i be​

Answers

Answer:

48

Step-by-step explanation:

if its not right sorry

find the 19th term of the arithmetic sequence d=5 a1=2

Answers

Answer:

92

Step-by-step explanation:

nth term = a₁ + (n - 1)d

19th term = 2 + (19 - 1) * 5

               = 2 + 18*5

               = 2 + 90

               = 92

Question 1
Find the measure of each angle indicated.

Answers

Answer:

90

Step-by-step explanation:

Answer:

90

Step-by-step explanation:

x + 70 =120       {Exterior angle theorem}

        x = 120 - 70

       x = 50

y = x     {Vertically opposite angles}

y = 50

z + 50 + 40 = 180          {Angle sum property}

 z + 90  = 180

          z = 180 - 90

          z = 90

6) Which of the following are solutions to the inequality: m > 4? (Choose all that apply.)
A. 10
B. 4

C. 7
D. 5
7) Which of the following values would NOT be in the solution set for the inequality: 3m > 12
A. 10
B. 4
C. 7
D. 5

Answers

Answer:

c

a

Step-by-step explanation:

Answer:6) A:10    7) B:4

Step-by-step explanation:

m=input value, correct? So,

4 is NOT greater than 4, so the answer must be 10

3(4) is NOT greater than 12

In a store at the local mall, the price for sweaters was $30 each. In October, the price was raised by 20%. In December, the price was raised by 40%. What is the price of a sweater in this store now?

Answers

Answer:

Your answer

50.4 $

Mark it as Brainlist. Follow me for more answer.

Step-by-step explanation:

pleaze help the question is in the picture

Answers

45+x is your answer

Answer:

A because we need the amount of time she played soccer for so we need to add the 2 days together

Step-by-step explanation:

A teacher bought packages of 6 pens in each package. Another teacher bought packages of 8 pens in each package. If the teachers ended up buying the same number of pens, what is the least number of pens they could have?

Answers

Answer:

The least number of pens they could have is 24 pens.

Step-by-step explanation:

6: 6, 12, 18, 24, 30, 36, 42, 48

8: 8, 16, 24, 32, 40, 48

Answer:

24 is my answer

i hop it helps you

1. Which value of the denominator would make the below statement true?
2/3 = 16/?
a.6
b. 8
c. 12
d. 24


Please help !

Answers

Answer:

d. 24

Step-by-step explanation:

a

Step-by-step explanation:

multiple

6times 3--16

. Predict how many tiles Figure 100 will
have? The rule is y=6x+5

Answers

In figure 100 there will be 605 tiles

Harrison wants to buy a new baseball glove that costs $37.99. The store charges 7.8% tax for every purchase. If Harrison pays for the glove with a $50 bill, how much change should he receive?

Answers

Answer:

jhhhhh

Step-by-step explanation:

hgvjjjyy

CAN SOMEONE HELP MEEE:) PLEASEEE!!

Answers

Answer:

E

Step-by-step explanation:

Answer: get the app Socratic! It will help so much all you do is take a picture of the question. And it is fast

Step-by-step explanation:

1. A die is rolled once. What is the probability of rolling :
(a) 3
(b) 7
(c) an even number
(d) a prime number?​

Answers

Assuming this is a 6-sided die:

(a) 1/6 = 0.167 or 16.7 %
(b) zero (numbers on the die are 1-6)
(c) 3/6 = 50% (can be 2, 4, or 6)
(d) 3/6 = 50% (of the numbers you could roll, 2, 3, and 5 are prime)

Can y’all please help me with this. I feel like it’s a trick question

Answers

Answer:

the correct answer is the last one.

Step-by-step explanation:

good luck on ur test :)

Answer:

 0.27

-0.07

0.20

Step-by-step explanation:

A

If it is not A it is a trick question, or a mistake

Report the problem if you can.

25 points. Which problem will graph as shown?

A) 3x - 5 ≥ -14
B) 3x - 5 ≤ -14
C) 3x - 5 > -14
D) 3x - 5 < -14

Answers

Answer:

D

Step-by-step explanation:

We can work backwards.

First, notice that we have an open circle. So, we do not have "or equal to." So, we can ignore A and B.

Our final answer is all values less than -3. So:

[tex]x<-3[/tex]

We can multiply both sides by 3:

[tex]3x<-9[/tex]

And then subtract 5 from both sides:

[tex]3x-5<-14[/tex]

So, the answer that matches this will be D.

Instead of working backwards, you can also just solve each inequality. Since we have an open circle, we only need to solve C and D. If we solve C, we get x > -3, and if we solve D, we get x < -3 (as desired). So, D matches the graph shown.

During a high school baseball tournament, Lexile hits a pitch and the baseball stays in the air for 4.42 seconds. The function describes the height over time, where h is its height, in yards, and t is the time, in seconds, from the instant the ball is hit: h(t) = - 5t ^ 2 + 22t + .5

Answers

Answer:

a) The maximum height that the ball reaches is 73.1 meter

b ) The time elapsed when the ball reaches its maximum height of flight = 2.2 seconds

Step-by-step explanation:

The complete question is

During a high school baseball tournament, Lando hits a pitch and the baseball stays in the air for 4.42 seconds. The function h(t) = -5t2 + 22t + 0.5 describes the height over time, where h is its height, in meters, and t is the time, in seconds, from the instant the ball is hit. a. What is the maximum height the ball reaches? b. What will be the time elapsed when the ball reaches its maximum height of flight?

Solution:

For maximum height

[tex]\frac{dh}{dt} =0[/tex]

[tex]\frac{d(5t^2 + 22t + 0.5)}{dt}\\ 10t + 22 = 0\\t = 2.2[/tex]seconds

a) Maximum height

[tex]5 * t^2 + 22t + 0.5[/tex]

[tex]= 5 * 2.2 *2.2 + 22 * 2.2 + 0.5 \\= 73.1[/tex]

b) Time elapsed when the ball reaches maximum height is 2.2 seconds

What is the area of the sector of the circle when the radius is 10 and the shaded part is 45 degrees

Answers

Answer:

We are solving for the area so; A=134.16

Step-by-step explanation:

Here is the formula for finding area of a sector:

A = [tex]\pi r^{2}[/tex] × θ° ÷ 360°

where theta is the angle of the sector you wish to find, and r is the radius of the circle.

Substitute the numbers in and you get:

[tex]\frac{25\pi }{2} unit ^{2}[/tex]

You should find 39.26991 as your answer (or any number rounded according to the value of pi)

The best equation to graph from is the point slope form of a line. True or false?

Answers

Answer:

i say yes

Step-by-step explanation:

this is because it will give you the point to start with and the slope so you will already have all the information to graph

i need help solving this question ​

Answers

Answer:

4 1/6

Step-by-step explanation:

First, you have to convert any mixed numbers to fractions.

Then your initial equation becomes:

25/8÷3/4

Second, you have to apply the fractions formula for division.

= 25 x 4

------------- (You will be dividing.)

  8 x 3

=100/24

And if you simplify 100/24, the answer will become:

4 1/6

I hope this helps.    :)

. Phillip spent $7.84 on apples at the grocery store. If he bought 2.3 pounds of apples on Monday
nd 1.2 pounds of apples on Tuesday, how much did pay per pound? (4 points)

Answers

2.3 pounds + 1.2 pounds = $7.84
3.5 pounds = $7.84

7.84/3.5 = 2.24

It’s $2.24 for a pound of apples

here are the ingredients needed to make 8 buiscuits 90g of butter 35g of sugar and 125g of flour hamid has 315g of butter 150g of sugar and 500g of flour work out the greatest number of buiscuits hamind can make (and how like the working out)​

Answers

Answer:

These ten cookie recipes that take less than 15 minutes will blow your mind

What can be better than sitting on a sofa, cuddled up in cozy blanket, sipping tea, and nibbling on a few (or more) fresh, delicious cookies after a long, cold day? You can argue that this situation is impossible; you're busy, and never have enough time or energy for baking yummy goods.

Here at Bright Side, we know how little time you have for desserts. That is why we put together a list of ten recipes for the best cookies that only take 15 minutes to make.

Coconut cookies

Your father, at the age of 40, purchased a Whole Life insurance policy with a face value of $80,210. The permanent insurance amount for a Whole Life insurance policy for a healthy 40-year-old make is $27.17. Your father decided to terminate the policy at the age of 50. Use the following table to determine the cash value of the policy upon cancellation.
Please select the best answer from the choices provided
A. $561.47
B. $1,684.41
C. $3,609.45
D. $5.213.65

Answer:
D). $5,213.65

Answers

D is the answer to this

Answer:

D) 5,213.65

Step-by-step explanation:

The question.

What is the volume of this figure?

Answers

Answer:

875 ft^3

Step-by-step explanation:

Pick them apart starting at the bottom. The formul used is V=lwh

Starting at the bottom we have we have a sqare of 5 ft = 5ft^3= V = 125 ft^3

Then we have a rectangular prism: 5 x 5 x 20 = V = 500 ft^3

Third we have 5 x 5 x 10 = V = 250 ft3

125+500+250 = 875 ft^3

How is the graph of y = - 4x2 – 5 different from the graph of y = -4x2?
A. It is shifted 5 unit(s) down.
C. It is shifted 5 unit(s) up.
B. It is shifted 5 unit(s) left.
D. It is shifted 5 unit(s) right.

Answers

Answer:

C. It is shifted 5 unit(s) up.

Step-by-step explanation:

The y-intercept of the first equation is –5. The y-intercept of the second equation is 0. This means that it moves up by 5 units.

Look at the image below for better understanding:

Which of the following points are more than 5 vertical units away from the point (0,-2) ? Choose all that
apply.
(6,-2)
(-8,-2)
(0-8)
(0,4)

Name the shape that will result from connecting the following points: (-4,1), 44,-4), (0,3), and
(0,-6).
O square
O rectangle
O trapezoid
O quadrilateral

Answers

the 1st question it’s (0,4) and (0,-8). The second is a quadrilateral

Pls I need help I only have 1:30 mins left

Answers

Answer:

if you still need help i think 1 should go outside the venn

3 goes in both since a parallelogram has rotational symmetry of order 2 and its a quad

4 also goes in both

5 goes outside

Step-by-step explanation:

AKJL-AWJX. Identify the coordinates of X and the scale factor.
y
W(0, 16)
urc
K(0,6)
Jx
L(-8,0)

Answers

Do you still need help with this question?

HURRY WILL MARK YOU BRAINLIEST

Answers

Answer:

x=11/4

Step-by-step explanation:

4x+5=8x-6

4

x

=  8

x

1

1                <simplify

-8x -8x

-4x=-11                

x=11/4

11/4 there your welcome

If x = 3 what is the value of x3 – 2x

Answers

Step-by-step explanation:

When

x = 3

x³ - 2x = (3)³ - 2 * 3

= 27 - 6

= 21

Hope it will help :)

If x=3 than
x^3 = 3^3
3^3=27
2x3=6
So that is
27-6=

21
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