which angles of the triangles measure to a 90 degree

Answers

Answer 1

Answer:

A right angle has a value of 90 degrees (90∘). A right triangle is a triangle in which one angle is a right angle. The relation between the sides and angles of a right triangle is the basis for trigonometry.

The side opposite the right angle is called the hypotenuse (side c in the figure). The sides adjacent to the right angle are called legs (sides a and b). Side a may be identified as the side adjacent to angle B and opposed to (or opposite) angle A. Side b is the side adjacent to angle A and opposed to angle


Related Questions

Select the correct answer.
Which expression is equivalent to 10v5?
OA. V500
OB. V105
O c. V50
OD. V15

Answers

Answer:

a) √500

Step-by-step explanation:

I hope it will help you

Answer:

v500

Step-by-step explanation:

i got it right (plato) and on edmentum

please helpp algebra honors is so hard

Answers

Answer:

36. [tex]\frac{a^{7} }{b^{8} }[/tex]  | 37. 1 ( anything raise to 0 equal 1 ) | 38. [tex]g^{4}[/tex]

Step-by-step explanation: Just flip the exponent degree to negative when you move it down and positive when you move it up. You will be able to solve the rest. :)

WILL GIVE BRAINLIEST

2 1 3 5 4 Which best describes the pair of angles: Z4 and 25? O Vertical Angles O Linear Pair O Complementary Angles O Acute Angles ·​

Answers

Linear pair, hope this helps

Sara's high school played 15 basketball games this year and 3 were at night.
The team won most of their games. They were defeated during 4 games. How many games did they win ?
PLEASE HELP ASAP!!!!!!!!!!!!!!!

Answers

she played 15 games and lost 4 so 15-4=11 they won 11 games

Connor has 2 hours to play a game that takes hour each time. He plays the game 3 times. How many more times can Connor play the game?​

Answers

Answer:

He can't.

Step-by-step explanation:

Reasoning? If he has two hours of gaming time and it takes one hour each, he'd be past-due on playing his games as an hour would've already passed! So he cannot play anymore games because well, the time has passed and he is one hour late than he is already supposed to be.

he can't my guy. like bro how

Thirty-six thousand four hundred fifteen in standard form

Answers

Answer:

30000 + 6000 + 400 + 15

Step-by-step explanation:

Expand.
Your answer should be a polynomial in standard form.
(8 - 3a)(2a2 + 6) =

Answers

[tex](8-3a)(2a^2+6)=8\cdot2a^2+8\cdot6-3a\cdot2a^2-3a\cdot6=\\\\=16a^2+48-6a^3-18a=\boxed{-6a^3+16a^2-18a+48}[/tex]

Answer:

-6a^3 + 16a^2 - 18a + 48.

Step-by-step explanation:

(8 - 3a)(2a2 + 6) =

= 8*2a^2 + 8*6 - 3a*2a^2 - 3a*6

= -6a^3 + 16a^2 - 18a + 48.

rewrite 10/7 as a mixed number.

Answers

Step-by-step explanation:

1 3/7 is your answer

hope it helps

Answer:

[tex]1\frac{3}{7}[/tex]

Hope this helps!

Please mark me the Brainliest!

please help me quickly

Answers

Answer:

look we solve it without options

4 - 2x = 24

4 - 2x -4 = 24 -4

SO FIRSTLY SUBTRACT 4

-2x = 20

-2x /-2 = 20 /-2

SO DIVIDE BY -2

X = - 10

So analyse options and u will know that option b is correct :))

How many 1/4 litre glasses of con be got from a container of 3 litres​

Answers

Total volume = 3 litres
Volume of each glass = 1/4 litre

Divide 3 by 1/4
3 / (1/4)
3* (4/1)
= 12 glasses

2(x+9)=38
is x=12 viable or non-viable

Answers

Answer:

x = 10, so non-viable.

Explanation:

[tex]2(12+9)=42[/tex]

[tex]2(10+9)=38[/tex]

The sum of four consecutive numbers is 90 Correctly form the equation​

Answers

hi <3

lets call our first unknown value 'n'

the next value would then be 'n+1'

etc

so, our equation would be:

n + n + 1 + n + 2 + n + 3 = 90

this can be simplified down to 4n + 6 = 90

hope this helps :)

[tex] \large \mathfrak{Solution : }[/tex]

Let the consecutive numbers be :

xx + 1x + 2x + 3

we know,

x + x + 1 + x + 2 + x + 3 = 90

4x + 6 = 90

4x = 84

x = 21

the numbers are :

x = 21x + 1 = 22x + 2 = 23x + 3 = 24

Consider a function f(x) = x2. A second function h(x) is the result of reflecting f(x) across the x-axis and translating it 3 units in the positive y-direction (upward). Write the equation of h(x).

Answers

Answer:

h(x) = - x² + 3

Step-by-step explanation:

Given f(x) reflected in the x- axis , then

h(x) = - x²

Given h(x) then h(x) + c is a vertical translation

• If c > 0 then a shift up of c units

• If c < 0 then a shift down of c units

Here h(x) is shifted 3 units up , then

h(x) = - x² + 3

You are going on a long trip and want to calculate your Miles per gallon. When you start your trip your odometer read 95842 miles. At the end of your trip your odometer reads 95975 miles. You started with a full tank and to return to a full tank you put in 7 gallons of gas total. What is your miles per gallon?

Answers

Answer:

19 miles per gallon

Step-by-step explanation:

95975 - 95842 = 133

133 divided by 7 = 19

3. Simplify each expression
a. 5/8 + 3/16 =

Answers

Answer:

[tex] \frac{5}{8} + \frac{3}{16} \\ = \frac{5}{8} \times \frac{2}{2} + \frac{3}{16} \\ = \frac{10}{16} + \frac{3}{16} \\ = \frac{13}{16} \\ thank \: you[/tex]

Answer:

13/16

Step-by-step explanation:

first make equal denominators

(5/8) x 2 = 10/16

= 10/16 + 3/16

= 13/16

HELP ME WITH THIS PROBLEM!! USE A PICTURE/DRAWING

Answers

Answer:

Your answer is above. Draw the same in answer sheet

Find the sum of the given arithmetic series. 14 + 28 + 42 + 56 + ... + 280

Answers

14 + 28 + 42 + 56 + … 280

= 14 (1 + 2 + 3 + 4 + … + 20)

= 14 × 20 × 21 / 2

= 2940

where we use the well-known identity,

[tex]\displaystyle \sum_{i=1}^ni = 1 + 2 + 3 + \cdots + n = \dfrac{n(n+1)}2[/tex]

Find the determinant:
3 -7
4. 12

Answers

Answer: 64

Step-by-step explanation:

The value of the square determinant will be 64.

What is the determinant?

The determinant is a numerical variable in mathematics that is a product of the elements of a square matrix. It describes some of the matrix's attributes as well as the continuous map described by the matrix.

The determinant is given below.

[tex]\rm D = \begin{vmatrix}3 & -7\\ 4 & 12\end{vmatrix}[/tex]

The value of the determinant is calculated as,

D = 3 x 12 - 4 x (-7)

D = 36 + 28

D = 64

The value of the square determinant will be 64.

More about the determinant link is given below.

https://brainly.com/question/13369636

#SPJ2

Please simplify 53/-18.75

Answers

Answer:

53/-18.75 = -2.82666

Step-by-step explanation:

hope this helps :)

Answer:

[tex] \frac{53}{ - 18.75} = \frac{5300}{ - 1875} = - 2.826[/tex]

I hope I helped you^_^

find the equation of the line that passes through (1,0) and (0,1)

Answers

Answer:

y = -1x + 1

Step-by-step explanation:

- Plug the values into slope formula:

y2 - y1 / x2 - x1

1 - 0 / 0 - 1

1 / -1

= -1

y = -1x + b

1 = -1(0) + b

1 = 0 + b

1 = b

A and Z are both between points M and N such that MZ=AN and A is between M and Z. Given: MA=5x AZ=3x-2 AN=6(2x-1) find MN

Answers

Answer:

MN = 11

Step-by-step explanation:

M___A___Z___N

MZ =MA+AZ

MZ = 5x + 3x -2 = 8x - 2

MZ = AN

8x - 2 = 6(2x-1)

8x - 2 = 12x - 6

12x - 8x = 6 -2

4x = 4

x =4/4

x =1

MA= 5x = 5(1) = 5

AZ = 3x-2 = 3(1) - 2 = 3 -2= 1

MZ = 8x -2 = 8(1)-2= 8-2=6

AN = 12x - 6 = 12(1)-6 = 12 - 6 = 6

MN = MA + AN = 5 + 6 = 11

I hope I helped you^_^

Please help me with 7 8 9 10 and 11

Answers

Answer:

for number 10 it is a

Step-by-step explanation:

i don't know but i did do homework and i got number 10 right sorry.

Answer:

10 is b, 11 is false, 9 is false, 8 is points D, A, and B, 7 is CB and CA

Step-by-step explanation:

[17 - 7] × 6 + 2 + 56 - 8

Answers

Answer:

110

Step-by-step explanation:

[17 - 7] × 6 + 2 + 56 - 8

10 × 6 + 2 + 56 - 8

60 + 2 + 56 - 8

62 + 56 - 8

118 - 8

110

Answer:

110

Step-by-step explanation:

[17 - 7] × 6 + 2 + 56 - 8

(10) x 6 + 2 + 56 - 8

60 + 2 + 48

62 + 48

110

On Tuesday, Jessica paid $14.12 each on two tickets to a movie theater. Popcorn was
$3.98, but Jessica didn't buy any. She also borrowed a movie for $5.93. Jessica paid
with two $20 bills. How much change did Jessica get?

Answers

Answer:

14.12 × 2 + 5.93 = 34.17

40$ - 34.17 = 5.83$

Answer:

$14.12+$14.12=$28.24+$5.93=$34.17

Change is $6.83

Use the prime factorization of 36 to find all of its factors

Answers

Answer:

 1, 2, 3, 4, 6, 9, 12, 18, and 36


I need help , Solve and graph each inequality

Answers

To solve b - 8 ≥ -11
1. Add 8 to both sides of the inequality.
2. b ≥ -11 + 8

What is -11 + 8 ?

To graph it
Put a closed circle at your answer to the above question.
You use a closed circle, because it’s ≥ and not >. “>” would have had an open circle.

From that circle, you shade the numbers that are greater than you answer, which means shade to the right.


Name the set or sets to which 14/15 belongs

Answers

Answer:

inegeters

Step-by-step explanation:

Please help these are my last questions! :)

Answers

Answer:

0.78 0.280.71

Step-by-step explanation:

I hope this is helpful.

30 POINTS, 2 QUESTIONS!!!

Find the value of x and KL if K is between J and L.

1. JK = 6 x , KL = 3 x , and JL = 27
2. JK = 2 x , KL = x + 2, and JL = 5 x – 10

Answers

Answer:

Step-by-step explanation:

1) JK + KL = JL

6x + 3x = 27

       9x = 27

          x = 27/9

         x = 3

2) JL = JK + KL  

5x - 10 = 2x + x + 2           {Combine like terms}

5x - 10 = 3x + 2

Add 10 to both sides

5x = 3x + 2 + 10

5x = 3x + 12

Subtract 3x from both sides

5x - 3x = 12

2x = 12

Divide both sides by 2

x = 12/2

x = 6

i need help please answer
CORRECTLY

Answers

Answer:

Add 4

Step-by-step explanation:

When subtracting a negative it is like adding a positive

5 - (-4)

5 + 4

Add 4

Step-by-step explanation:

adding 4

- × - = +

So,

5 - (-4)

5 + 4

9

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