Answers
Related Questions
The legs of the isosceles triangle each measure 14 inches. Calculate the length of the hypotenuse
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Answer:
14 radical 2
Step-by-step explanation:
For hypotenuses of isosceles triangle u just multiply by radical two
NEED HELP!!! Answer all of the questions below you will see a link, I would give thanks to anyone that can do this:) If anybody needs any information on how to pull it up, there should be a link that says download Docx if that helps.
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9514 1404 393
Explanation:
1. You are given the statement "A is B". In "if-then" form, it can be written, "if it is A, then it is B."
If it is broccoli, then it is a vegetable.
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2. The hypothesis is the "if-" part:
(If) it is broccoli
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3. The conclusion is the "then-" part:
(then) it is a vegetable
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4. The converse interchanges the hypothesis and conclusion:
If it is a vegetable, then it is broccoli.
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5. The converse is false. A potato is a vegetable, but is not broccoli.
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6. The inverse negates the hypothesis and conclusion:
If it is not broccoli, it is not a vegetable.
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7. The inverse is false. A potato is not broccoli, but is a vegetable.
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8. The contrapositive is the inverse of the converse:
If it is not a vegetable, it is not broccoli.
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9. The contrapositive has the same truth value as the original statement. Here, it the contrapositive is true.
Hector has already spent 33 minutes on the phone, and he expects to spend 1 more minute
with every phone call he routes. In all, how many phone calls does Hector have to route to
spend a total of 50 minutes on the phone?
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Johnny and Mark's combined age is 26 years old. Johnny is two years older than twice Mark's age. Write a system of equations and solve for each of their ages
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m * 2 + 2 = j
Answer:
Mark is 8
Johnny is 18
Step-by-step explanation:
m * 2 = j - 2
26 - 2 = 24
24 / 3 = 8
8 * 2 + 2 = 18
Plz help
Suppose y varies directly with x, and y = 13 when x = 4. What direct variation equation relates x and y? What is the value of y when x = –6?
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Answer:
direct variation equation: y = 13/4x
y = -19.5 when x = -6
Step-by-step explanation:
y = kx where 'k' is the constant to proportionality
13 = 4k
k = 13/4
equation: y = 13/4x
plug in -6 for 'x' to find value of 'y'
y = 13/4(-6)
y = -19 1/2
Find the length of the missing side х
10.6
8.6
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Answer:
13.65
Step-by-step explanation:
Determine the domain of this graph
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Answer:
Domain: (-1, 7)
Step-by-step explanation:
Your x-values are your domain and your y-values are your range. In this case, the function ranges from -1 to 7.
r+11=5
what is r? in order to get 5
Answers
Answer:
6 lol
Step-by-step explanation:
Answer:
r = -6
Step-by-step explanation:
r + 11 = 5 which is also 5 - 11 = r
So, r = -6
What is the y-intercept of a line that passes through the points (2,7) and (6, 1)?
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Answer:
Step-by-step explanation:
The y-intercept is 10 of the line that passes through the points (2,7) and (6,1).
What is a slope intercept?The equation of a line is found using the slope-intercept form of a straight line. We need to know the slope of the line and the intercept where the line crosses the y-axis in order to use the slope-intercept formula. Consider a straight line with y-intercept b and slope m. For a straight line with slope "m" and y-intercept "b," the slope intercept form equation is: y = mx + b.
Given that the points are (2,7) and (6, 1).
To find the equation, using the slope formula;
m = (y₂ - y₁) / (x₂ - x₁)
m = (1 -7) / (6-2)
m = -6/4
m = -3/2
Now to find the slope intercept form,
y = (-3/2)x + b,
here b is the y-intercept.
Now we will substitute the value of (2,7) in the slope intercept equation.
Hence, b = 10
Therefore, the y-intercept is 10 of the line that passes through the points (2,7) and (6,1).
To learn more about the slope-intercept form;
https://brainly.com/question/19824331
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Are x+2 (7-x) and x+20-3x equivalent?
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Answer:
No
Step-by-step explanation:
Find the value of x I’d appreciate if you could explain as well if not that’s fine
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You can also do 23+23+15+x=360. Adding it all becomes 61+x=360, subtract 61 from both sides of the equation, and you get x=299.
(Something to help remember is that the angle is obtuse, meaning it’s automatically more than 90 degrees, hope this helps!)
maria pays 15.20 for 5.3 pounds of candy what is the price per pound of candy
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Answer:
$2.90 per pound
Step-by-step explanation:
You must divide the total from the amount bought.
15.20/5.3 = 2.8679245283
Next, you round the number by the first 2 decimals.
2.86 = 2.90 - The answer
Check if you need to make sure the answer is correct
If you are good at number lines, pls help me!
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Write an equation for the nth term of the following arithmetic sequence. 30, 26, 22, 18, . . . (WILL GIVE BRAINLEST)
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Kamilah noticed that three different-sized boxes of the same cookies were on sale at a grocery store. The 0.425 kg box was on sale for $3.59, the 0.74 kg box was on sale for $4.88, and the 0.95 kg box was on sale for $7.29. Which box of cookies was the best buy? Explain your reasoning. To get you started: 3.59 : 0.425 1kg/ 0.425kg= 2.35 0.425 x 2.35= 1kg $3.59 x 2.35= $8.44 3.59 : 0.425 -> $8.44 : 1kg
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Answer:
The best buy is the 0.74 kg box
Step-by-step explanation:
Kamilah noticed that three different-sized boxes of the same cookies were on sale at a grocery store.
We find the unit price for 1 box
a) The 0.425 kg box was on sale for $3.59
= 1 kg = $3.25/0.425
= $7.6470588235
b) the 0.74 kg box was on sale for $4.88,
1 kg = $4.88/0.7$
= $6.5945945946
c) the 0.95 kg box was on sale for $7.29.
1 kg = $7.29/0.95
= $7.6736842105
Which box of cookies was the best buy?
The best buy is the 0.74kg box because 1kg of this box has a lesser price compared to the others.
Show your work please !!!!!!!!! Will mark Brianliest !!!!!!!!!! Anyone please helpppppp !!!!!!!!!!!!
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To find x
5x-9=2x+12
3x=21
X=7
Now plug it in all the equations
5x-9 and 2x+12 are the shortest and the same in length
There are about 16 kilometers in 10 miles. About how many kilometers are in 5 miles! HELP
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Answer:
8 kilometers
Step-by-step explanation:
Since 5 is half of 10, then do 16/2 to find how many kilometers.
Answer:
8
Step-by-step explanation:
16 kilometres in 10 miles (divide by 10 to find 1)
1.6km 1 mile
8(times1.6 by 5) 5 miles
please mark as brainliest!!!
Find the unit rate.
352 miles on 16 gallons of gas
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Answer: 22 mpg (miles per gallon)
Step-by-step explanation: Just divide 352 by 16 to find the unit rate :)
The diameter of a circle measures 26 yd. What is the circumference of the circle?
Use 3.14 for it, and do not round your answer. Be sure to include the correct unit in your answer.
0
26 yd
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Answer:
26 times 3.14=81.64
Step-by-step explanation:
Ryan owes his mom $18. If his mom
agrees to give him $30 for cleaning the
house, how much money will he have
after he pays off his debt?
Answers
A flagpole casts a shadow of 25.5 meters long. Tim stands at a distance of 15.4 meters from the base of the flagpole, such that the end of Tim's shadow meets the end of the flagpole's shadow. If Tim is 2.3 meters tall, determine and state the height of the flagpole to the nearest tenth of a meter.
Answers
Answer:
5.8 meters
Step-by-step explanation:
The formula to calculate this is given as:
Height/ Shadow
Shadow of the pole = 25.5 m
Height of the pole = x m
Tim's shadow = Height of the pole - Tim's distance
25.5 m - 15.4 m = 10.1 m
Tim's height = 2.3 m
Hence:
x/25.5 = 2.3/10.1
Cross Multiply
10.1x = 25.5 × 2.3
x = 25.5 × 2.3/10.1
x = 5.8069306931 m
Approximately = 5.8m
Hence, the height of the flagpole = 5.8m
Write an equation of the line that passes through the given point and has the given slope. (4, 2); slope 1/2
Answers
Answer:
y = 1/2x
Step-by-step explanation:
Substitute the given information into the equation y = mx + b
Your goal is to find what b is
Obviously, the point given --> (4, 2) is the x and y.
The m is the slope (1/2)
Work down below!
Tina bought some gum. The number of pieces of each flavor of gum she bought is shown below. Gum Tina Bought Flavor of Gum Number of Pieces Grape 40 Cherry 40 Peppermint 20 TOTAL 100 What percent of the total number of pieces of gum are peppermint flavor?
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Answer:
20/100 * 100=20 %
Answer:
I think it should be....
20%
Lydia made 3 pounds of trail mix. One portion of trail mix is 19 pound. How many portions of trail mix did Lydia make?
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Answer:
I have the same question but no one will help me
Step-by-step explanation:
7xi + 3(x - 2) - 4x + 8 simplify
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Answer:
Step-by-step explanation:
the answer is 12x - 5
Answer:
7xi-x+2
Step-by-step explanation:
find the equation of the line shown
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Answer:
[tex]y = - 1x + 9[/tex]
Step-by-step explanation:
Remmeber:
[tex]Slope = \frac{rise}{run} [/tex]
if $850 grows to $1125 at an interest rate of 12.6% compounded continuously, how long has the money been in the account?
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Answer:
22 years approx.
Step-by-step explanation:
Step one
Given data
Principal P= $850
final amount A= $1125
rate r= 12.6%
Calculate time, solve for t
t = ln(A/P) / r
Step two:
Substitute
t= ln (1125/850)/0.0126
t=ln 1.32/0.0126
t= 0.277/0.0126
t=21.9
t= 22 years approx.
Simplify the expression below:
3(3.5y + 2x)
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10.5y + 6x
and it's done
I WILL GIVE YOU BRAINLY PLSS
There are 256 vehicles in a car dealership’s lot. At least 113 of them are hybrid
vehicles. Which inequality describes how many vehicles, at most, are not hybrid?
A. ≤ 143
B. 143
D. ≥ 143
PLSS SHOW YOUR WORK PLSS
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Answer: A
Step-by-step explanation:
In this hanger, the weight of the triangle is x and the weight of the square is y.
Answers
Answer:
y = 4
Step-by-step explanation:
4y 1x
3x 1y
1x=6
18
6+16 =22
18+4= 22