CAN SOMEONE HELP WITTH THESEEEEEEE?!?!?! PLS PLSSSSSSS
USE PYTHAGOREAN THEOREMMMMM!!!!!
Answers
Answer:
42
Step-by-step explanation:
[tex]41^{2}[/tex] + [tex]9^{2}[/tex] = [tex]c^{2}[/tex]
So, what's 41 to the power 2?
Thus;
1,681
Do the same for the other one.
9 to the power of 2
Thus;
81
Add all these up all your final answer to get a total of 1,762.
1681+81=1762
Thus;
[tex]c^{2} = 1762[/tex]
Then square root your final answer
[tex]\sqrt[]{1762}[/tex]=[tex]c^{2}[/tex]
Thus;
42= [tex]c^{2}[/tex]
Related Questions
Samantha has $300 for guitar lessons to learn her favorite song. Mrs. Jones charges $80 per lesson and requires three lessons to teach Samantha the song. Mr. Beliz charges $62 per lesson and requires four lessons to teach Samantha the song. Use integers to represent what each teacher charges. Which is the better deal for Samantha?
Answers
Answer:
Mrs. Jones has the better deal
Step-by-step explanation:
Samantha has $300
Mrs. Jones charges $80 per lesson and she requires three so we do 80* 3 (the lessons) which equals 240
Mrs. Beliz charges $62 per lesson and requires 4 lessons so we do 62*4 (the lessons) which equals 248
240<240 (so Mrs. Jones has the better deal, she wants less money)
Answer:
Mrs. Jones
Step-by-step explanation:
Hey can I have some help please?
Is this answer correct? Or is it the third one?
Answers
Answer:
I would say you are correct
Step-by-step explanation:
Answer:
the third.
Step-by-step explanation:
Find the slope of the line that passes through (11,-56) and (12,-14)
Answers
Answer:
slope= 42
Step-by-step explanation:
Asap helppppp fast :)))
Answers
Answer:
There is 2145.52 cubic inches of air in the ball
Step-by-step explanation:
A round ball is an example is hollow sphere. In order to find how much air the ball holds, the volume of the sphere needs to be found.
Given
Radius = r = 8 in
The volume of sphere is given by:
[tex]V = \frac{4}{3} \pi r^3[/tex]
Putting the values we get
[tex]V = \frac{4}{3} * \frac{22}{7} * (8)^3\\V = \frac{4}{3} * \frac{22}{7} * 512\\V = \frac{45056}{21}\\V = 2145.52\ in^3[/tex]
Hence,
There is 2145.52 cubic inches of air in the ball
6. Solve the following pairs of simultaneous equations.
3x + y = 2
4x + 3y = 3
Answers
Answer:
(3/5, 1/5)
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASEquality PropertiesAlgebra I
Solving systems of equations using substitution/eliminationSolving systems of equations using graphingStep-by-step explanation:
Step 1: Define systems
3x + y = 2
4x + 3y = 3
Step 2: Rewrite systems
y = 2 - 3x
4x + 3y = 3
Step 3: Solve for x
Substitute in y: 4x + 3(2 - 3x) = 3Distribute 3: 4x + 6 - 9x = 3Combine like terms: -5x + 6 = 3Isolate x term: -5x = -3Isolate x: x = 3/5Step 4: Solve for y
Define original equation: 3x + y = 2Substitute in x: 3(3/5) + y = 2Multiply: 9/5 + y = 2Isolate y: y = 1/5Step 5: Check
Graph the systems of equations.
Answer:
x = 3/5, y = 1/5
Step-by-step explanation:
Starting with:
3x + y = 2
4x + 3y = 3
Multiplying the first equation by -3:
-9x - 3y = -6
4x + 3y = 3
Adding the equations:
-5x = -3
Simplifying:
x = 3/5
Substituting x = 3/5 into the first equation:
9/5 + y = 2
Subtracting:
y = 1/5
Which animal shelter has the dog that weighs old Least
Answers
Answer:
shelter B
Step-by-step explanation:
I think im so sorry if im wrong but it seems B is correct
Helppppoooo!!!! It’s 10 points plus I’ll mark first answer the brainliest answer!!! Ty! ❤️
Answers
Answer:
9x8=72
Step-by-step explanation:
because it counting by nines
there fore some are different but if you multiply them you will get same answer for the multiplication table shown of nines
example :9x7=63
1x7=7
9x1=9
9x7=63
Answer:
72 is the answer to 9x8
Step-by-step explanation:
have a good day!! :)
write x^2-4x+7 in the form (x+a)^2+b where a and b are constants.
Answers
Answer:
wiat
Step-by-step explanation:
find angle prq
please solve this
Answers
Answer:
∠ PRQ = 55°
Step-by-step explanation:
The angle subtended at the centre by an arc is twice the angle subtended at the circumference by the same arc, thus
∠ PQR = 0.5 × 110° = 55°
What is the value of x?
Answers
Suppose that an individual has a body fat percentage of 16.9% and weighs 129 pounds. How many pounds of his weight is made up of fat? Round your answer to the nearest tenth.
Answers
Answer:
The pounds of fat are 15.867 lbs or almost 16 lbs.
please help me with this !!
Answers
Answer: AC = 7√3
tan 30° = [tex]\frac{BC}{AC}[/tex]
=> [tex]\frac{BC}{AC}=\frac{1}{\sqrt{3} }\\\\\=> AC=BC\sqrt{3} =7\sqrt{3}[/tex]
Step-by-step explanation:
could i please get some help?
Answers
2: slope = 5/-5
3: slope = 3/2
4: slope = 7/-4
5: slope = 3/5
6: slope = 2/-8
7: slope = 6/2 or 3
8: slope = 2/-4
9: slope = 1/6
Solve for x.
-9x + 5 < 17
AND 13x + 25 < -1
Answers
Answer:
D
Step-by-step explanation:
-9x+5<17
-9x<17-5
-9x<12
9x>-12
x>-3/4
13x+25<-1
13x<-26
x<-2
How do I solve this equation?
Answers
Answer:
no solution
Step-by-step explanation:
[tex]|x+1|+6 = 2[/tex][tex]|x+1|=-4[/tex]Therefore, there is actually no solution! No solution of x, when added to 1, can make negative 4. This is because the absolute sign (the symbol that looks like bars: |#|) automatically makes a number positive.Answer:
no solution
Step-by-step explanation:
Heyy, I REALLY need help on this
Answers
Answer:
ABC is a right angled triangle
BCD is also a right angled triangle
ABD is a scalene triangle
9514 1404 393
Answer:
∆ABC ~ ∆BDC ~ ∆ADB
Step-by-step explanation:
The given triangle is named using the largest acute angle vertex (A) first, followed by the right angle vertex (B), then the remaining vertex (C). Using that same order, the triangles, largest-to-smallest are ...
∆ABC ~ ∆BDC ~ ∆ADB
Karen drove 496 miles in 8 hours and then took a break. After the break, she increased her speed by 3 mph. If she travels at the new speed for 5 hours, how far did she travel after the break?
Answers
Please help i am confused.
Answers
Write the slope-intercept form of an equation for the line that passes through (2, 3) and is parallel to the graph of y = 2x -1
Answers
Answer:
ok
Step-by-step explanation:
Answer:
y = 2x -1
Step-by-step explanation:
when a two lines are parallel to each other that means they have the same slope.
you use point slope formula to find a line with the same slope and passes through (2,3)
y - y' = m(x - x') is the general form so you plug in (2,3) and the slope and you get
y - 3 = 2(x -2)
first your distribute the 2 into the parenthesis and you get
y-3 = 2x -4
now add 3 to both sides
y = 2x -1
Think about your experience with math courses so far, and answer the questions. Plan to write a short
paragraph for each question.
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Answer
Question
What aspects of learning math have you found difficult or
challenging?
What did you do, or what intervention did you receive, that helped
you face those challenges?
What concepts or activities have you enjoyed learning or doing in
math courses?
No
Answers
Answer:
Step-by-step explanation:
You'll need to answer these for yourself. These are not math problems. They are about you alone.
Help pleaseeeeeeeeeeewe
Answers
Answer:
Step-by-step explanation:
10x +5=100
-5 -5
10x=95
10 = 10
X=9.5
So x is less than 10
Answer:
Step-by-step explanation:
Because of the plus 5. You know for a fact that 10 times 10 is 100 but you need something less than 10 for the equation to be true since you're adding onto the answer to get 100
How many 2 3 -quart portions are in 7 1 2 quarts of soup?
Answers
Answer:
[tex]Number = 11\frac{1}{4}[/tex]
Step-by-step explanation:
Given
[tex]Soup = 7\frac{1}{2}[/tex] quarts
[tex]Portion = \frac{2}{3}[/tex] quarts
Required
Determine the number of portions in the soup
The question illustrates division of fractions and to solve this question, we simply divide the size of the soup by the size of the given portion
[tex]Number = Soup/Portion[/tex]
Substitute values for Soup and Portion
[tex]Number = 7\frac{1}{2}\ quarts /\frac{2}{3} \ quarts[/tex]
[tex]Number = 7\frac{1}{2}/\frac{2}{3}[/tex]
Convert mixed fraction to improper fraction
[tex]Number = \frac{15}{2}/\frac{2}{3}[/tex]
[tex]Number = \frac{15}{2} * \frac{3}{2}[/tex]
[tex]Number = \frac{15*3}{2*2}[/tex]
[tex]Number = \frac{45}{4}[/tex]
[tex]Number = 11\frac{1}{4}[/tex]
Hence, there are [tex]11\frac{1}{4}[/tex] of [tex]\frac{2}{3}[/tex] quarts in [tex]7\frac{1}{2}[/tex] quarts of soup
Answer:
11 1/4 is your answer
Step-by-step explanation:
The table shown below represents a function. Which of the following values could not be used to complete the table?
Answers
Answer:
The answer is -5......Please mark me as a brainlist..
HELP THIS IS DUE TODAY!!!!!! AHHHHHH
Answers
Answer:
260 / 5 = 52
Step-by-step explanation:
give brainliest please
what takes money out of your savings account? debit card or credit card
Answers
Answer:
Debit cards have a savings account
Step-by-step explanation:
i learned this in school
Select the polynomial that has exactly two roots
Question 2 options:
99x3−33x+1
x2−3x2+2x2
4x+11x−111
x2−2x−8
Answers
Answer: pretty sure it’s B and C hope it helps ✨
Step-by-step explanation: ax2+bx+c=0 a[(x+b/2a)2-b2/4a2+c/a]=0 (x+b/2a)2=(b2-4ac)/4a2 x=[-b±√(b2-4ac)]/2a
Plz help...kinda confused.....only answer if ya know....:)
-3=-v+7
v=
Answers
Answer:
-3 = -v + 7
-3 - 7 = -v
3+7 = -v
-10 = -v
10 = v
Step-by-step explanation:
this is the answer i got, using basic algebra...
i hope this helps....
have a great day ahead :)
Answer:
v = 10
Step-by-step explanation:
[tex]-3=-v+7\\\\-v+7=-3\\\\-v+7-7=-3-7\\\\-v=-10\\\\\frac{-v=-10}{-1}\\\\ \boxed{v=10}[/tex]
Hope this helps.
The graph of a system of equations is shown.
What is the solution to the system of equations in the graph?
Please Help
Answers
Answer:
66
Step-by-step explanation:
because if you ad 60 and 6 it makes yes
what is the area of a rectangular prism
MATHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
Answers
Answer:
A=2
Step-by-step explanation:
Answer:
A=2(wl+hl+hw)
This is the formula but what is the prism you want the area for.
what is the answer to (-3)×(-5)
Answers
Answer:
15
Step-by-step explanation:
-3 x -5 = 15