Mathematics College

ABC, Construct a triangle ABC, <B =90° AB= 4cm AC=5cm. Find the third side.

Helpppp​

Answers

Answer 1

Pythagoras Theorem

BC = 3 cm

Step by step explanation :

» Attached «

ABC, Construct A Triangle ABC, &lt;B =90 AB= 4cm AC=5cm. Find The Third Side.Helpppp

Related Questions

0.5x+2 is it a linear function? yes or no


pls help

Answers

Answer:

yes

Step-by-step explanation:

when graphed it is a non vertical line.


1.
Rectangle A measures 12 cm by 3 cm. Rectangle B is a scaled copy of Rectangle A. Select all of
the measurement pairs that could be the dimensions of Rectangle B.
A.
6 cm by 1.5 cm
B.
10 cm by 2 cm
C.
13 cm by 4 cm
D.
18 cm by 4.5 cm
E.
80 cm by 20 cm

Answers

Answer:

A,D and E

Step-by-step explanation:

This square potholder has a side of 8 inches. What is its area?

Answers

Answer:

64 i[tex]n^2\\[/tex]

Step-by-step explanation:

ok so first the shape is a square which means all sides are the same length so

8*8 = 64

Have a nice day! :-)

64
Okay okay I just think it’s alright

How to convert 2 and 4/5 into an improper fraction

Answers

Answer:

Step-by-step explanation:

2 = 4/2 .  4/5 can not be a improper fraction

One of the cutting machines is shut down for repairs. How many parts can the remaining machines cut in 4 1/2 hours?

Answers

Answer:

the answer is sike not telling you

Step-by-step explanation:

A quadratic function is increasing on the interval x>4 and decreasing on the interval x<4. It has a minimum value of 1 and passes through the point (2,11). Determine the equation for this parabola

Answers

O si la verdad esa la multiplicas por cada forma

What is (23)(−98)(−45)(−1)

Answers

Answer:

(23)(−98)(−45)(−1)= -101430

Write a problem based on the given information.
7.) c = cost per pound of plain coffee beans
C + 3 = cost per pound of flavored coffee
beans 2c + (c + 3) = 21

Answers

4c+ 3 = the number of coins so therefore that is the equation you need to use

What is the slope-intercept form for 3x-y=9

Answers

The attached picture is the answer. Hope it helps!!!

3x-y=9
move 3x over
-y= -3x+9
divide both sides by -1 to make y positive
your answer should be y=3x-9

A bookstore orders a shipment of books. The books weigh 3.2 lb each. How much will the shipment of 100 books weigh? Write your answer in scientific notation.

Answers

Answer:

3.2 × 10²

im not really good at this but hope it helps.

What plus what equals -8 ?

Answers

Answer:

-4+-4

Step-by-step explanation:

Two number whose sum equal to - 8 are - 11 and 4.

We have to given that,

To find two numbers whose sum equal to - 8.

Now, Let us asume that,

Two numbers are - 11 and 4.

Sum of both numbers are,

- 11 + 4

= - 8

Hence, Two number whose sum equal to - 8 are - 11 and 4.

Learn more about the addition visit:

https://brainly.com/question/25421984

#SPJ6

1:50000
What distance is represented by Tem?
18cm
D
E
6.25cm
X
B
8cm
Jane Nane serigre ines
OP para
с
Net Groen
6cm
P
a
M
A
Som
N
Gom
15cm

Answers

Answer:

explain better

Step-by-step explanation:

I do not understand

It is 8383838

Hi, is this correct?

Answers

Answer:

I think it's actually 3 ÷ 4 because there are 4 little segments that are equally divided amongst the 3 groups.

Step-by-step explanation:

Hope this helped :)

Find the values of a and b.

Answers

9514 1404 393

Answer:

  (c)  a = 14; b = 6√2

Step-by-step explanation:

If you draw a vertical line at the right end of the top segment, it will cut off an isosceles right triangle to its right. That triangle is shown as having a leg length of 6, so the length of 'a' is ...

  a = 8 +6 = 14

The hypotenuse of an isosceles right triangle is √2 times the leg length, so ...

  b = 6√2

Hello! I'm in the 7th grade and I'm having trouble with math this year... Will someone please help me with this? :)

(the question is down below)

Answers

Answer: 66

Step-by-step explanation: 30 x 2 = 60... 30 / 5 = 6... 60 + 6 = 66 :D

i'm in seventh too hehe

Match the proper noun to the common noun.


1. Uncle Peter
automobile
2. January
president
3. Jesse Owens
relative
4. William Shakespeare
author
5. Sunday
athlete
6. Abraham Lincoln
month
7. Chrysler
day
X

Answers

uncle peter-relative

january-month

jesse owens-athlete

william shakespeare-author

sunday-day

chrysler-automobile

What is one set of values for A and B that will make the equation below true? (A × 10 3 ) = 6.572

Answers

Answer:

?

Step-by-step explanation:

4) f(m)= 4(m + 2) – 3

Answers

Answer:

STEP

1

:

Equation at the end of step 1

fm - (4 • (m + 2) - 3) = 0

STEP

2

:

Equation at the end of step 2

fm - 4m - 5 = 0


PLEASE HELP! I don’t know how to do this.

Answers

9514 1404 393

Answer:

  (A, B, C) = (2, 5, 2)

Step-by-step explanation:

Undo the square operation by taking the square root. Both the positive and negative square roots are solutions to the equation.

  [tex]c -2 = \pm\sqrt{50}[/tex]

Add 2 to both sides of the equation:

  [tex]c = 2\pm\sqrt{50}[/tex]

Simplify the square root:

  [tex]c=2\pm\sqrt{25\cdot2}=2\pm\sqrt{25}\cdot\sqrt{2}\\\\\boxed{c=2\pm5\sqrt{2}}\qquad\text{A=2, B=5, C=2}[/tex]

_____

Additional comment

Square roots are simplified by factoring out the factors that are perfect squares.

√6⋅√11⋅√5
simplify to radical form

Answers

Hey! Your answer to this would be [tex]\sqrt{330}[/tex]

Which statement best describes the polynomial?



It is in standard form because the exponents are in order from highest to lowest.

It is in standard form because the coefficients are in order from highest to lowest.

It is not in standard form because the constant should be the first term.

It is not in standard form because it can be further simplified.

Answers

Answer:

It is in standard form because the exponents are in order from highest to lowest.

Answer:

a

Step-by-step explanation:

edge 2021

HELPPPPP Find all the side angles.

Answers

Answer:

28, 3x 8

Step-by-step explanation:

please help w my khan acc

Answers

Answer:

y- intercept ( 0,-4)

x- intercept (-8,0)

Step-by-step explanation:

Answer:

y-intercept is (0,-6)

x-intercept is (-8,0)

Step-by-step explanation:

An intercept is the point at which the function intersects the given axis

What is the inverse of the function f(x) = x +3?

h(x)=1/3x + 3
h(x)=1/3x - 3
h(x)= x - 3
h(x)= x + 3

Answers

Step-by-step explanation:

the inverse function simply calculate the original x it of a given y. so, we need to transform the original function to calculate x instead of y.

and then, at the end to make it a formally correct function definition, we rename x to y and y to x.

y = x + 3

x = y - 3

=> to make it a formally correct function definition

y = x - 3 = h(x)

102÷6 what is the Anser

Answers

Answer:

17 good luck

Step-by-step explanation:

the answer is 17

102/6= 17

Answer:

17

Step-by-step explanation:

it just is

hope this helps, I am writing because I need words

Kari has x green apples and y red apples. Which statement explains why x + y and y + x will each find the total number of apples that Kari has?

Question 10 options:

In addition, the order of the variables matters in the expression.


In addition, the order of variables does not matter in the expression.


The first expression has a greater value than the second expression.


The expressions are not equivalent because there are two variables.

Answers

x+y and y+x are the same as stated by the commutative law.
This is because let’s say x=2 and y=3,
2+3=5 and 3+2=5

Jason biked 18 miles during 1.5 hours. How far would he bike in 2 hours maintaining the same speed.

Answers

Answer:

18.5

Step-by-step explanation:

1.5 plus 0.5 equals 2 hours so i added 18 plus 0.5 which equals 18.5 if correct please mark me brainlist if you want if not correct am very sorry. This is what i got.

A dairy needs 357 gallons of milk containing 5% butterfat. How many gallons each of milk containing 7% butterfat and milk containing 1% butterfat must be used to obtain the desired 357 gallons?

Answers

9514 1404 393

Answer:

238 gallons 7%119 gallons 1%

Step-by-step explanation:

Let h represent the number of gallons of high butterfat content milk. Then 357-h will be the number of gallons of 1% milk. The total amount of butterfat in the mix is ...

  0.07h +0.01(357 -h) = 0.05(357)

  0.06h = 14.28 . . . . . . . . . . subtract 3.57, collect terms

  h = 238 . . . . . . . . . .  divide by 0.06

  357-h = 357 -238 = 119

238 gallons of 7% and 119 gallons of 1% are needed.

Guys i need help evaluating this number, please help

Answers

Answer:

[tex] {12}^{2} - 3(4( \frac{1}{4} ) - ( {1}^{8} )) \\ = 144 - 3(1 - 1) = 144[/tex]

Answer:

144

Step-by-step explanation:

4(1/4) = 1

1^8 = 1

[1-1]= 0

3*0 = 0

12^2= 144

144-0= 144

At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 oranges for a total harvest of 41790 oranges.
Write an equation to determine the initial number of orange trees (t)(t)left parenthesis, t, right parenthesis on MacDonald's farm.

Answers

Answer: t = (total harvest/ harvest per tree) + number of trees removed

Step-by-step explanation:

total harvest/ harvest per tree will give the number of trees on the farm.

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