A 45-45-90 triangle is shown below. Find the length of A and B. Leave answer in simplified radical form.
Answers
Step-by-step explanation:
[tex] {(14 \sqrt{6}) }^{2} = 2 {a}^{2} \\ {14}^{2} \times { \sqrt{6} }^{2} = 2 {a}^{2} \\ 196 \times 6 = 2 {a}^{2} \\ 1176 = 2 {a}^{2} \\ {a}^{2} = 588 \\ a = \sqrt{588} = \sqrt{196 \times 3 } \\ = 14 \sqrt{3} \\ a = b = 14 \sqrt{3} [/tex]
Related Questions
A cat weighs more or less than one ounce????
Answers
Answer:
i believe more than 1 ounce let me know if im wrong
Step-by-step explanation:
plumber 2: y=105x+75
plumber1: (picture)
what do they equal?
Answers
Answer:
x= -185
Step-by-step explanation:
y=105x + 75
-75=105x
-75=x
-105
x= - 185
On a map, 1 inch equals 20 miles. Two cities are 3 inches apart on the map. What is the actual distance between the cities? whats the answer?
Answers
Answer:
60 yan po Sana makatutulong
A cereal box says that it now contains 22% more cereal for the same price. Originally, it came with 17.4 ounces of cereal. How many ounces of cereal does the new box come with?
A) 17.4
B) 39.4
C) 21.2
D) 19.6
Answers
Answer:
c) 21.2
Step-by-step explanation:
17.4 * 1.22 is approximately 21.2
22% is equal to 0.22.
So 17.4 divided by 0.22 is 3.8
17.4 + 3.8 = 21.2 ounces or C
find the product (a+5)²
Answers
Answer:
x2+10x+25
Step-by-step explanation:
Hope it is helpful.....
Can someone tell
Me the answer please :(
Answers
Only number 3 and that’s it ! And please help I’ll mark u brainly
Answers
Answer: g ( x ) = -( x + 2 )^2+4
Step-by-step explanation: I highly recommend Photo math. It comes in handy for things like this!
Please answer. Thank you.
Answers
Answer:
A is the answer :)
I hope this helps bro;)
- Alie♥
1 ton = ____ pounds
1 pound = ____ ounces
Answers
Answer:
1 ton = 2000 pounds
1 pound = 16 ounces
Step-by-step explanation:
Answer:
1 ton = 2,000 pounds
1 pound = 16 ounces
Step-by-step explanation:
Hope this helps
Have a nice day/night
Mark brainiest please
Plz help 27 points answer all plz thanks
Answers
Answer:
1.-7
2.2
3.-29
4. 9
5.-20
6.0
7.-1
8.3
9. -5
10.53
11.5
12.-15
Step-by-step explanation:
Answer:
1) -7
2) 2
3) -29
4) 9
5) -20
6) 0
7) -1
8) 3
9) -5
10) 53
11) 5
12) -15
i'd be happy to explain any
Step-by-step explanation:
show that line passing through points (3,-2) and (-4,-2) is a horizontal line
Answers
Step-by-step explanation:
horizontal lines will have a gradient(m) of 0
so if m=0 , the line is horizontal
formula to find m:
m=y2-y1 / x2-x1
insert coordinates into formula
[tex]m = \frac{ - 2 - ( - 2)}{ - 4 - 3} \\ \\ m = \frac{ - 2 + 2}{ - 7} \\ m = \frac{0}{ - 7} \\ m = 0[/tex]
As m=0 , therefore it is a horizonta line.
hope this helps..
If £25 = 600 rubles, how many £ are in 648 rubles?
Answers
Answer:
the answer for the question is=27
The graph shows the number of pencils in a given number of packs. If you have four packs, how many pencils are in there in total?
Question options:
6 pencils
21 pencils
24 pencils
30 pencils
Answers
Kala purchased a prepaid phone card for S15. Long distance calls cost 24 cents a minute using this card. Kala used her card only once to make a long
distance call. If the remaining credit on her card is $5.64, how many minutes did her call last?
Answers
[tex]15 - x = 5.64[/tex]
[tex]15 - 5.64 = x[/tex]
[tex]9.36 = x[/tex]
//
[tex]9.36 \div 0.24 = 39[/tex]
her call lasted 39 minutes.
Which number is one tenth of the number shown in expanded form below? (3x1000)+(2x100)+(7x10)+(5x1)+(2x 1/10)+5x1/100
Answers
Answer:
The digit that is one tenth of the number is 2.
Step-by-step explanation:
Let be [tex]x = 3\times 1000 + 2\times 100 + 7\times 10 + 5\times 1 + 2\times \frac{1}{10}+5\times \frac{1}{100}[/tex], the digit that is one tenth of the number shown in expanded form is that whose numerator that multiplies it is 1 and denominator is 10. Therefore, the digit that is one tenth of the number is 2.
What could be the equation of p?
Answers
Answer:
Well let's look at the roots and define a parent function x=-2.5 x=0 x=4Now let's define the function y=(x+2.5)^2(x-4)Your graph is missing the y axis
Find the perimeter.
Answers
Answer:
b) 70 feet
Step-by-step explanation:
let me know if you want an explanation please :)
Answer:
the answer will be a 375
Step-by-step explanation:
Solve the Equation below. Show ALL WORK.
-9p + 1 = -80
Answers
Answer:
p=9
Step-by-step explanation:
-9p=-80-1
-9p=-81
p=-81/-9
p=9
anyone please help with this please
Answers
Choice 2) 44
From definition of a parallelogram, the opposites are equal. Therefore we can conclude that 4x+28=10x+4, then solve.
6x=24
x=4
RS=10x+4=10*4+4=44
Answer is 44. Done!
NEED HELP PLS!!!!!!!!! ASAP!!!!!!!!!!!!!!!!!!1
Answers
Answer:
B. 8w = 96
Step-by-step explanation:
To find the area of the wall, you have to multiply the height by the width.
In April, Neil Armstrong ran a 5-kilometer race in 30
minutes to support his local hospital. In October, he
will run a 10-kilometer race to support the animal
shelter. If he runs at the same rate, how many minutes
will it take Warren to run the race in October?
Answers
Answer:
60 minutes
Step-by-step explanation:
It took him 30 minutes to run 5 kilometers, so doubling 5 to 10 would double 30 to 60 minutes
which number line shows the solution of -5x + 10 > -15?
Answers
Answer:
x<5
Step-by-step explanation:
10 sin A + 16 = 3 sin A + 9
Answers
Answer:
-1/2 π
Step-by-step explanation:
10sinA - 3sinA =9-16
7sinA = -7
sinA =-1
A= sin inverse of -1
And here is another question. Thanks for the help y'all
Answers
Answer:
Multiply 3.75 times 1.5
Step-by-step explanation:
Please help due in 5 minutes !
Answers
X = -1
Answer:
x = -1
Step-by-step explanation:
Write an equation for the line on the graph below:
Answers
Answer:
The equation would be x = -1
Step-by-step explanation:
Since the line is vertical, all y = all real numbers. This means that only x needs to be addressed, and since every x value is equal to -1, that's what the equation would be.
Answer:
x=-1
It's a vertical line so it touches all y's. The only x it touches is -1.
What is the center of the circle for this equation:
(x - 6)² + (y + 9)² = 25
Answers
Answer:
Step-by-step explanation:
Knowing this information, we can deduce that the center of the circle is at
(
6
,
−
2
)
, and the radius measures 3 units.
x
=
9
is a vertical line, while the circle will extend equal length in all direction, in function of it's radius. Looking at the centre and adding 3 to the x value, we get the point
(
9
,
−
2
)
. This point doesn't only lie on the circle; it also lies on the line
x
=
9
. Furthermore, this is the furthest possible distance from the center, so the line will only pass through this one point. Therefore, we can state that the line x = 9 is tangent to
(
x
−
6
)
2
+
(
y
+
2
)
2
=
9
If you graph the circle and the line you will get the same answer.
8) Choose the following measures that could be the side lengths of a triangle.
(Select ALL that apply) *
4,4,7
2,9,12
3, 5,8
10, 12, 15
Answers
Does anyone know the answer to -8=16x + 9
Answers
Answer:
x = -17/16
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtraction Property of EqualityStep-by-step explanation:
Step 1: Define
-8 = 16x + 9
Step 2: Solve for x
[Subtraction Property of Equality] Subtract 9 on both sides: -17 = 16x[Division Property of Equality] Divide 16 on both sides: -17/16 = xRearrange/Rewrite: x = -17/16Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: -8 = 16(-17/16) + 9Multiply: -8 = -17 + 9Add: -8 = -8Here we see that -8 does indeed equal -8.
∴ x = -17/16 is the solution to the equation.
Daniella can carry 32 pounds. Jeffrey can carry 23 pounds. How many ounces can they carry in total?
I need a answer ASAP!
And thank you very much if you are correct!!
Answers
Answer:
880 ounces.
Step-by-step explanation:
There are 16 ounces in a pound.
So 16x32=512
16x23=368
512+368= 880