Answer:
No, it is not a right triangle.
Step-by-step explanation:
Use the Pythagorean Theorem to determine if these sides are sides of a right triangle.
[tex]a^{2}+b^{2}=c^{2}[/tex]
Plug in your length sides. Have the longest side represent your c variable.
a= 24
b= 45
c= 49
Solve for the equation.
[tex]24^{2}+45^{2}=49^{2}[/tex]
576+2025= 2401
2601=2401
These side lengths in a triangle are not a right triangle because 2601 does not equal 2401.
The following exchange rate is given: £1 = 1.36 dollars. Convert £4 into dollars
Answer:
$5.44
Step-by-step explanation:
There are many ways, but to fully explain it, we will lay it out like this:
Ratios:
[tex]\frac{1}{1.36} =\frac{4}{x}[/tex]
Top units = £
Bottom units = $
Cross multiply:
x = 5.44
$5.44
We can also simplify it by multiplying 1.36 by 4.
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
Answer:
5.44 dollars
Step-by-step explanation:
£1 = $1.36 dollars
£4= $5.44 dollars
$1.36 x £4 = $5.44
What is one of the major uses of physical geography?
Answer:
Its purpose is to understand how the Earth's physical environment is the basis for, and is affected by, human activity
Step-by-step explanation:
Can someone smart please help me with this geometry ( no links please)
Answer:
The answer is b
Step-by-step explanation:
is b=x+(-a) a rational number
Answer:
No. It's not rational because B is an Irrational number.
I need help with this plz
Answer:
6
Step-by-step explanation:
for 3 they need 4 cans of paint and for 2 they need 5 they add 1 too it everytime so 6
what property should be used to solve this one-step equation : a-3=7
A Distributive Property
B Commutative Property of equality
C Associative Property of equality
D Addition Property of equality
Answer:
D
Step-by-step explanation:
a - 3 = 7 ( add 3 to both sides )
a - 3 + 3 = 7 + 3 , that is
a = 10
Can someone please help me?
100 Points
Answer:nahhhhh
Step-by-step explanation:id rather not
Help me plzz this is hard
Answer:
153.9ft squared
Step-by-step explanation:
Use the calculation given
r = radius, so half the number given (14 is the diameter)
3.14 x (7 squared) = 153.9ft
brainliest if one help
Answer:
12
Step-by-step explanation:
23=r+11
r=23-11
r=12
Answer:
r=12
Step-by-step explanation:
We are given the equation 23=r+11. To solve for r, one side of the equation needs to be r, so we will isolate r by subtracting 11 on both sides:
23-11=r+11-11
12=r
Because the +11 and -11 cancel out, we are left with r on the right side of the equation and 12 on the left side. Therefore, the value of r is 12, or r=12.
(-2c + 5) + (-6.3c - 20) answer plsss
Answer: - 8.3c - 15
Step-by-step explanation:
(-2c + 5) + (-6.3c - 20)
-2c + 5 - 6.3c - 20
-2c - 6.3c - 20 + 5
- 8.3c - 15
Use patterns to find the answer.
Thank you
Answer:
for 2 it's 2 4 6 8 10 12 14 16 18 20 22 24 and for three it's 3 6 9 12 15 18 21 24 27 30 33 36
Step-by-step explanation:
You Welcome
here is a easy question :- if -25/5 x p/q =1 , then p/q is equal to ?
9514 1404 393
Answer:
-1/5
Step-by-step explanation:
Divide by the coefficient of p/q:
-25/5 × p/q / (-25/5) = 1 / (-25/5)
p/q = -5/25
p/q = -1/5 . . . . in reduced form
Debra drove to the mountains last weekend. There was heavy traffic on the way there, and the trip took 9 hours. When Debra drove home, there was no traffic and the trip only took 4 hours. If her average rate was 40 miles per hour faster on the trip home, how far away does Debra live from the mountains?
Do not do any rounding.
Answer:
90 Miles I think
Step-by-step explanation:
40/4=10
10x9=90
Okay Guys plz plz help like really
40 - 4k^3
k=2
and this:^ is the power to some like the power of 3
Answer:
8
Step-by-step explanation:
Plug in the value of k into your expression and solve.
40-4k^3
40-4(2)^3
40-4(8)
40-32
8
Which relation is a function? Explain.
help how to do this pls
Answer:
its going 300 miles per hour
Step-by-step explanation:
Using the Different Sign rule with this problem
12-3=Y positive or negative and why?
Answer:
it's may be positive.
Step-by-step explanation:
12-3=9
12 is positive and 3 is negative
12 is larger than 3.
the answer is should be positive.
please help!!!!!!!!!!!!!!!!!!!
find the value of z.
Answer:
z = 56
Step-by-step explanation:
z + 68 + z = 180
2z + 68 = 180
2z = 180 - 68
2z = 112
2z/2 = 112/2
z = 56
Step-by-step explanation:
since KJ and HI are parallel
z+68+z=180(cointerior angles sum up to 180)
2z+68=180
2z=180-68
2z=112
z=112/2
z=56
What is the value of x?
Enter your answer in the box.
Step-by-step explanation:
2(x + 10) = 3x - 30
2x + 20 = 3x - 30
2x - 3x = -30 - 20
-x = -50
x = 50°
Helllllllp pleaaase nooww
Answer:
RIP
Step-by-step explanation:
You poor child wth is this? May you rest in peace XP
PLZ help quiz will mark brainlyist 25 points
Is there enough information to prove that the triangles are congruent?
If yes, provide the correct Triangle Congruence Postulate or Theorem and a congruence statement.
If no, justify your answer. HELP PLEASE VERY IMPORTANT
Answer:
The two triangles are congruent because the squares in the corner state it's 90 degrees, and the two tick marks show they are also congruent. \
Answer:
Yes
Step-by-step explanation:
Yes
ASA Criterion for Congruence
ASA Criterion stands for Angle-Side-Angle Criterion. Under ASA criterion, two triangles are congruent if any two angles and the side included between them of one triangle are equal to the corresponding angles and the included side of the other triangle.
Here Angle Q and Angle S are 90
and side QR = RS
and Angle QRP = Angle SRT (Vertically opposite angles)
By that we can prove these two triangles are congruent
I need answer for this quick please
Answer:
- 6
Step-by-step explanation:
The average rate of change of f(x) in the closed interval [ a, b ] is
[tex]\frac{f(b)-f(a)}{b-a}[/tex]
Here [ a, b ] = [ - 1, 4 ] , then
f(b) = f(4) = 4³ - 6(4)² - 4 = 64 - 96 - 4 = - 36
f(a) = f(- 1) = (- 1)³ - 6(- 1)² - (- 1) = - 1 - 6 + 1 = - 6 , then
average rate of change = [tex]\frac{-36-(-6)}{4-(-1)}[/tex] = [tex]\frac{-36+6}{4+1}[/tex] = [tex]\frac{-30}{5}[/tex] = - 6
Need help on this math
Complete the relative frequency table based on the total number of people surveyed.
Type the correct answer in each box. Round your answers to the nearest hundredth.
Answer:bobo magaral kakasi
Step-bybobo-step explanation:
Answer:
0.21
0.65
0.16
0.4
Step-by-step explanation:
Your mum
a $2400 deposit for 8 years compounded at annual interest rate of 4.5% what is the interest and the total value
Answer:
$3,619.09
Step-by-step explanation:
liam deposits $2400 into an account that earns 8.3% interest compounded quarterly.
Compound interest formula is
where A is the final amount
P is the initial amount deposited
r is the rate of interest
n is the compounding period
t is the time in years
P= 2400, r= 8.3%= 0.083, t=5, n=4 (quarterly)
Plug in all the values
A= 3619.09
The profit that a company makes selling an item (in thousands of dollars) depends on the price of the item in dollars). If p is the price of
the item, then three equivalent forms for the profit are:
Standard form: -2p+ 24p - 54
Factored form: -20p - 3)(P-9)
Vertex form: -2(p - 6) + 18.
Which form is most useful for finding
1. The prices that give a profit of zero dollars? Explain
2. The profit when the price is zero? Explain
3. The price that gives the maximum profit? Explain
Answer:
what is this. Is this subject of english or math
Step-by-step explanation:
i hope you understand
In Chicago, the temperature was -18°F degrees in the morning.
In the afternoon, the temperature dropped 8°F degrees.
What is the new temperature?
A) O°F
B) -26°F
C) -3°F
D) 6°F
Answer:
It's B which would be -26
Write the equation of the perpendicular bisector of the segment formed by the following points: (-1,1) (5,-5).
Answer:
(x-h) (y-k)
h=1
k=-5
Step-by-step explanation:
I don't really know what is the best way to answer it
3 10/15-1 12/15 hurry i need to pass this please
Answer:
1 13/15
Step-by-step explanation:
3−1=2
10/15−12/15=−2/15
2−2/15=1 13/15
3:2 is equivalent to
Answer:
9:6 27:18 and 81: 54
Step-by-step explanation:
