Answer:
Is there a question?
Step-by-step explanation:
The Pythagorean theorem states that for any right triangle with legs of length “a” and “b” and a hypotenuse of length “c,” the lengths of the sides always satisfy the relationship, “a^2 + b^2 = c^2.” In other words, the sum of the squares of the lengths of the two legs of a triangle is equal to the square of its hypotenuse. The formula is alternatively written with the hypotenuse length isolated (i.e., c = Sqrt(a^2 + b^2).
This is the definition.
3 x 10⁹ divided by 2.28 x 10⁸, In scientific notation.
Answer:
0.131579 x 10^2
Step-by-step explanation:
Hope It helps
Construct a quadrilateral ABCD, AB = 4cm BC = 3cm,
AD= 2.5cm, AC= 4.5cm, BD= 4cm.
Answer:
steps below
Step-by-step explanation:
1. use ruler to draw a segment of 4 units AB
2. center the compasses needle at A and draw arc with radius of 5 and intersect with another arc centered at B with radius of 3 at point C
3. center the compasses needle at B and draw arc with radius of 4.5 and intersect with another arc centered at A with radius of 2.5 at point D
4. connect BC, CD and AD to form quadrilateral ABCD
I will give big brain to BEST and CORRECT answer. Need help. PLSS
Simplify the linear expression.
−2/3a+1/8−1/6a−3/4
Answer:
−5
/6
a-
−5
/8
Step-by-step explanation:
What is the Equivalent fraction of 5/35
Answer:
1/7 or 10/70 i don't know if this will help but have a good day.
What is 650g out of 1kg in percentage
I'm confused- how do I form the equation with 2 pts?
Write the equation of the line given the y-intercept and x-intercept.
y-intercept is (0, –6), x-intercept is (–2, 0)
Answer:
the equation of the line is y = -3x - 6
Step-by-step explanation:
Note that since (0, -6) is the y-intercept, we can write the slope-intercept equation of the line as y = mx - 6. The other given point is (-2, 0) (which happens to be the x-intercept also). Starting with y = mx - 6, replace y with 0 and x with -2:
0 = m(-2) - 6. We now solve this for the slope, m: 0 = -2m - 6 becomes
2m = -6, or m = -3.
With m = -3 and b = -6, the equation of the line is y = -3x - 6
I need help pleAse and thank you
Answer:
The last
Step-by-step explanation:
6^2 = 36 and (-6)^2=36 so the last is the correct answer.
Answer:
Last Option
Step-by-step explanation:
1: Take the square root of both sides.
[tex]\sqrt{x^2}[/tex] = ± [tex]\sqrt{36}[/tex] [tex]x[/tex] = ± [tex]\sqrt{36}[/tex] [tex]x = 6[/tex] or [tex]x = -6[/tex]2. Now, the points, q and p, on the last option are at -6 and 6. Therefore, the last option is the correct answer.
can u please help, it’s about finding measure of a triangle
Answer:
x = 20
<ACD = 113
Step-by-step explanation:
Exterior angle of a triangle is equal to the sum of the interior opposite angles of a triangle
There for,
<CAB + <ABC = <ACD
[tex]2x-9+4x+2 = 5x+13\\6x-7=5x+13\\6x-5x=7+13\\x=20[/tex]
Size of the <ACD
[tex]5x+13\\5*20+13\\100+13\\= 113[/tex]
what does it mean when y tends to increase as x increases, the two data sets have a
Answer:
1] She would not have to change a diaper, they said. In fact, she would not have to do anything at all. Mrs. Winter said that Charles would not wake while she and Mr. Winter were out at the movies. He was a very sound sleeper, she said. No need to have a bottle for him or anything. Before the Winters left they said absolutely please not to look in on the sleeping baby because the door squeaked too loudly.
[2] Harriet had never held a baby, except for one brief moment, when she was about six, when Mrs. Antler next door had surprisingly bestowed¹ on her the tight little bundle that was their new baby, Andrea. Harriet had sat very still and her arms had begun to ache from the tension by the time Mrs. Antler took back her baby. Andy was now a plump seven-year-old, older than Harriet had been when she held her that day.
[3] After two hours of reading all of the boring mail piled neatly on a desk in the bedroom and looking through a depressing wedding album filled with photographs of dressed-up people in desperate need of orthodonture² (Harriet had just ended two years in braces and was very conscious of malocclusion³ issues) while flipping channels on their television, Harriet turned the knob on the baby's door very tentatively, but it seemed locked. She didn’t dare turn the knob with more pressure because what if she made a noise and woke him and he started to cry?
[4] She stood outside the door and tried to hear the sound of a baby breathing but she couldn’t hear anything through the door but the sound of the occasional car that passed by on the street outside. She wondered what Charles looked like. She wasn’t even sure how old he was. Why had she agreed to baby-sit when Mr. Winter approached her at the swim club? She had never seen him before, and it was flattering that he took her for being capable, as if just being a girl her age automatically qualified her as a baby-sitter.
[5] By the time the Winters came home, Harriet had eaten most of the M & M's in the glass bowl on their coffee table: first all the blue ones, then the red ones, then all the green ones, and so on, leaving, in the end, only the yellow.
[6] They gave her too much money and didn’t ask her about anything. Mrs. Winter seemed to be waiting for her to leave before checking on the baby. Mr. Winter drove her home in silence. When they reached her house he said, My wife. He hesitated, then he said, You understand, don't you? and Harriet answered Yes without looking at him or being sure what they were talking about although she did really know what he was telling her and then she got out of his car and watched him drive away.
___________
¹ Bestow (verb): to give or present
² Orthodonture refers to the branch of dentistry dealing with the prevention or correction of irregularities of the teeth.
³ Malocclusion refers to a misalignment of teeth.
Step-by-step explanation:
Comment on the impact of the flashback in paragraph 2. How does it contribute to the story? Use textual evidence to justify your response.
helppp meee
^ this is the question
Help help help almost done thanks
1/4 is equivalent to a quarter or 25/100. That makes it equal to 25%
Answer:
25%
Step-by-step explanation:
please mark me as brainlest
please help me i dont understand
Answer:
you are multiplying by 7
Step-by-step explanation:
so like 3 x 7 = 21
4 x 7 = 28
6 x 7 = 42
9 x 7 = 63
10 x 7 = 70
hope it helps
7,9
Step-by-step explanation:
3x4=21
4x7=28
6x7=42
9x7=64
10x7=70
-3-[(6+3)+(-5-18)][tex]-3-[(6+3)+(-5-18)][/tex]
Answer:
11
Step-by-step explanation:
Convert 0∘F to ∘C. Round to one decimal place.
Answer:
(0°F − 32) × 5/9 = -17.78°C
= -17.8°C
20% of a full tank is 80 liters.
Step-by-step explanation:
you have to multiply 20 by 80
Answer:
How many liters are in a full tank? ----- Answer:
Step-by-step explanation:
20 % of 80 = 16
(I really don't know what your asking for, your missing pieces to the question.)
Sorry, :(
A bad contains 35 colored maebles. There are 6 blue marbles. 7 red marbles. 12 yellow marbles and 10 clear marbles. What is the ratio of blue marbles to clear marbles
I NEED A 100% ACCURATE ANSWER FOR THIS QUESTION ASAP NO LINKS !!!
First we can multiply both sides of the equation by 2 to get rid of the fraction.
(for the left side, the top doesn't change!)
12w - 20 = 12 - 4w
Then we can solve by adding 20 and 4w to both sides.
16w = 32
Last, divde both sides by 16.
w = 2
So our answer is the third option, w = 2
Answer:
Answer is w = -4
Step-by-step explanation:
[tex] \frac{12w - 20}{2} = 6 - 2w \\ 12w \div 2 = 6 \\ so \: we \: get \: 6 - 2w \\ now \: 6 - 2w = - 4[/tex]
hope it helps
algebra ii question need help
Vertex Form: y = a(x - h)^2 + k
Vertex = (h, k)
y + 5 = -2(x - 1)^2
y = -2(x - 1)^2 - 5
Whatever is in the parenthesis, use the opposite sign. Whatever is outside of the parenthesis, use the same sign.
Vertex = (1, -5)
Hope this helps!! :)
Solve for s in terms of q,r,and t. r=s+q-t
show -12 as a fraction
Answer:
[tex]-\frac{12}{1}[/tex]
Step-by-step explanation:
show -12 as a fraction
- 12/100Need help with math in Spanish
Answer:
wheres the math
Step-by-step explanation:
amelia needs to buy some cat food at the nearest store 2 bags of cat food is 6.50. How much would it be if amelia bought 3 bags?
Answer:
$9.75
Step-by-step explanation:
We have all we need to solve for Bag #3.
2 bags equal $6.50.
We want 3 bags, not 4. So we need to divide the original cost by 1/2.
$6.50 divided by 1/2 is $3.25
Now we add an additional $3.25 to the original $6.50
Simplify the expression 2x²6 when x = 5
Answer:
300
Step-by-step explanation:
First we simplify the exponent to get 25, then multiply it buy 2 and then 6.
25*2*6=300
Answer:
Below,...!
Step-by-step explanation:
[tex]2x^26[/tex]
[tex]2*x^2*6[/tex]
x = 5
[tex]2*5^2*6[/tex]
[tex]2*25*6[/tex]
[tex]50*6[/tex]
[tex]300[/tex]
Chow,...!
The graph of y=f(x) is shown. Please answer, will mark BRAINELIST!
Answer:
a) -2
b) -5
Mark me bailiest
The equation y=6.5x represents a proportional relationship. What is the constant of proportionality?
Answer:
The constant of proportionality is 6.5.
Step-by-step explanation:
The constant of proportionality is the same thing as the slope and the equation of a line is y = mx + b, where m is the slope. Therefore, 6.5 is the slope because it is multipying by x.
If the smaller of two numbers is one-half of the larger number and the sum of the 2 numbers is 75. What are the numbers?
Answer:
25 and 50
Step-by-step explanation:
Answer:
Smaller Number = 25
Bigger Number = 50
Step-by-step explanation:
let the smaller number be x
Let the bigger number be y
x + y = 75
x = 1/2y
Now we can substitute 1/2y for x
1/2y + y = 75
1 1/2 y = 75
y = 50
The bigger number is 50
The smaller number is 1/2 of 50, which equals 25
-Chetan K
Hep help help a lay done 5 more
Answer:
9and 12at the top is the answer
Answer:
9^12
Step-by-step explanation:
please mark me as brainlest
Help Pls
In isosceles △ABC, points D and F are on leg CB while point E is on leg AB so that AC = AD = DE = EF = BF. Find the measures of the angles of △ABC.
Answer:
<A = 80 degrees
<B = 20 degrees
<C = 80 degrees
Step-by-step explanation:
(My drawing is not drawn to scale)
Solve for X.
- 4x + 60<72
OR
14x+ 11 < -31
Choose 1 answer:
-4x + 60 < 72
= -4x > 72 - 40
= -4x > 12
= x > 12/-4
= x > -3
Select all of the following expressions that require
use of the distributive property to simplify
Answer:
√5(√7-√2)
(√5+√2)(-√7)
Step-by-step explanation:
i got it right on edge .
The correct expressions that require the use of the distributive property to simplify are √5(√7-√2) and (√5+√2)(-√7)
What is Number system?A number system is defined as a system of writing to express numbers.
Given the integers A, B, and C.
According to the distributive property;
A(B + C) = AB + AC
From the expression, you can see that A is distributed over B and C
So for distributive property, there must be a factor and the sum of terms in parenthesis.
Based on the given options the correct expressions that require the use of the distributive property to simplify are √5(√7-√2) and
(√5+√2)(-√7)
Hence, the correct expressions that require the use of the distributive property to simplify are √5(√7-√2) and (√5+√2)(-√7)
To learn more on Number system click:
https://brainly.com/question/22046046
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MONTHLY EXPENSE
Randy spends an average of $25 per week on gasoline and $45 every three months on the daily newspaper.