Answer:
2 < c < 12
Step-by-step explanation:
Let the last side of the triangle = c
The sum of any two sides must be greater than the third side. Let's say we have triangle ABC, where a = 5 inches and b = 7 inches
a + b > c (1)
a + c > b (2)
b + c > a (3)
From (1);
a + b > c
7 + 5 > c
c < 12
From (2):
a + c > b
7 + c > 5
7 - 5 < c
c > 2
From (3):
b + c > a
5 + c > 7
c > 7 - 5
c > 2
So the possible lengths of c are: 2 < c < 12
Can someone help me with this. Will mark brainliest.
diagonals of a parallelogram bisects each other making an angle of 90°.
so, your answer is True
Answer:
A. True
Step-by-step explanation:
The diagonals of a parallelogram do always bisect each other. However, they only form right angles if the parallelogram is a rhombus or a square.
x + 1/4 = 5/6
solve the equation for x
Answer:
x =7/12
Step-by-step explanation:
x + 1/4 = 5/6
start subtract 1/4 from both sides of the equation which will move the -1/4 to the other side to get X by itself
x=5/6 - 1/4
find common denominator, which is 12
x=10/12 - 3/12
solve by subtacting
x=7/12
Please everything that I put on this app no one has answered I’m just wasting points now
Answer:
QR=18
Step-by-step explanation:
QR/QO =QS/QP (proportionality theorem...OP||RS )
QR/39 =24/52
52QR = 24(39)
52Q2=936
QR=18
Name the inequality!
Answer:
2nd one
Step-by-step explanation:
Use this picture to name one pair of VERTICAL angles
Answer:
YOU LAIR HOW COULD YOU
Step-by-step explanation:
Answer:
1 and 6
Step-by-step explanation:
is a negative number to the seventh power negative
7 is an odd number since it can't be divided evenly by 2.
A negative number taken to an odd power will always be negative.
For example, -1⁵ is -1 because 5 is an odd number.
(7a-1)^2 please help me quickly
Answer:
14a-2
Step-by-step explanation:
4. Right triangle LMN is shown on the coordinate grid below. Which of the following is the length, in units, of line segment MN?
Answer:
The answer is B.
Step-by-step explanation:
which digit in 123.45 is in the tenths place
Answer:
4. But if u meant like rounding it would be 123.5
Step-by-step explanation:
i need step by step answers
Convert the equation to Standard Form.
y=2(x+1)^(2) −4
Answer:
(-8x2-16x-8)
Step-by-step explanation:
y= (2x + 2)^2 (2 - 4)
y= (2x + 2)(2x + 2)(2 - 4)
y= −82−16−8
State if the three numbers can be the measures of the sides of a triangle,
6,8,9
No
Yes
Help me with this please fast!
Answer:
36 Degrees
Step-by-step explanation:
Pretty simple step-by-step explanation
What is the solution to this system of equations?
Answer:
(-2,2)
Step-by-step explanation:
Looking at your graph, the part were both lines intersect/meet is at point (-2,2). Since (-2,2) is the point of intersection, it is the solution to the equations.
Hope this helps ^-^
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Answer:
a) The volume of cylinder "A" to the nearest whole number is 980
b) The volume of cylinder "B" to the nearest whole number is 2413
c) Cylinder "B" is 2.5 times larger than cylinder "A"
Step-by-step explanation:
Find the area of each cylinder with this formula: A=2πrh+2πr^2
Divide cylinder "B" by cylinder "A" to get part c.
Answer:
hg
Step-by-step explanation:
Which of these four sets of side lengths will form a right triangle?
Write a function with a slope of 4 that includes the point (−1, 3)
Answer:
I'm not sure but I think the answer is
F(x)=3
The function with a slope of 4 can be written as F(x) = 4x + 7.
What is an equation of the line?An equation of the line is defined as a linear equation having a degree of one. The equation of the line contains two variables x and y. And the third parameter is the slope of the line which represents the elevation of the line.
The general form of the equation of the line:-
y = mx + c
m = slope
c = y-intercept
Slope = ( y₂ - y₁ ) / ( x₂ - x₁ )
Given that the slope is 4 and the line is passing through the point (-1,3).
The y-intercept will be calculated as,
y = mx + c
3 = 4 x -1 + c
c = 7
The equation can be written as,
y = mx + c
y= 4x + 7
To know more about an equation of the line follow
https://brainly.com/question/18831322
#SPJ6
what is a name for the marked angle
Answer:
You can name a specific angle by using the vertex point, and a point on each of the angle's rays. The name of the angle is simply the three letters representing those points, with the vertex point listed in the middle. You can also name angles by looking at their size.
help me now i need this question right away
Answer:
It will be 120°
It because if you matched those two points you will have two angles of 90° degree inside that square and in the triangle at the above 120-90= 30 degrees for both angles and since that all angles of the triangle are equal 180 then 180-(30+30)=120°.
Sorry if my explanation isn't that good.
Will give brainlist! And 20 points!
factor 12x^3y completely
Answer:
I don't think 2x^3y cannot be factorised
Find the volume of the given figure.
Find m∠E
*geometry problem*
If y varies directly with x and y = 84 when x = 12, find y when x = 11.
Answer:
y= 77
Step-by-step explanation:
Write down the equation for direct proportion.
y= kx, where k is a constant.
Find the value of k.
When x= 12, y= 84,
84= k(12)
12k= 84
k= 84 ÷12
k= 7
Substitute the value of k into the equation.
y= 7x
When x=11,
y= 7(11)
y= 77
i’m bad at decimals help plz
Answer:
<
Step-by-step explanation:
Because 3 < 4
Answer:
its <
Step-by-step explanation:
60.3 is greater than 60.44
If you break it down kinda it would be 60.30 and 60.44 and 44 is greater than 30.
[tex]product \: of \: 5x \: 6y \: and7z[/tex]
Answer:
210xyz
Step-by-step explanation:
Given
5x × 6y × 7z
= 5 × x × 6 × y × 7 × z
= 5 × 6 × 7 × x × y × z
= 210xyz
brian, tim and kenny got paid a total of $240 for mowing neighborhood lawns . They split the money in the ratio of 5:9:10 . how much money did each boy make . PLEAEEEE SHOW THE work i’m really struggling rn
Answer:
$50 for Brian
$90 for Tim
$100 for Kenny
Step-by-step explanation:
Let 5x = amt for Brian
9x = amt for tim
10x = amt for ken
5x + 9x + 10x = 240
24x = 240
x = 10
5x = 5(10) = $50 for Brian
9x = 9(10) = $90 for Tim
10x = 10(10) = $100 for Kenny
Answer:
Step-by-step explanation:
5x + 9x + 10x = $240
x = $10
Brian got 5x = $50
Tim got 9x = $90
Kenny got 10x = $100
An extended family is trying to plan a reunion and needs to find out where everyone would like to attend. Jill decides to send an e-mail to one person from each of the different families to get their opinion. She then follows up with those that she doesn't hear from. Is this a good way to collect data?
Answer:
I don't think so. Because what if that specific family member never checks their email. I think a good way would have been to email more than one or every person in that family (now since its extended you might not know everyone so just as many as you know of)
3. Label all the following values: You may label the graph or write the approximate values. A. Median = 7 B. Lower quartile (Q1) C. Upper quartile (Q3) D. Minimum E. Maximum
Answer:
is this a equation for HW for is this random?
Step-by-step explanation:
I need help with this assignment please
What is the volume of a hemisphere with a diameter of 8.6 ft, rounded to the nearest tenth of a cubic foot? \text{Volume of a Sphere:}
Answer:
volume V = 166.519071 ft^3
Step-by-step explanation:
radius r = 4.3 ft
base circumference C = 27.0176968 ft
volume V = 166.519071 ft^3
curved surface area A = 116.176096 ft^2
base surface area B = 58.0880482 ft^2
total surface area K = 174.264144 ft^2
In Terms of Pi π
base circumference C = 8.6 π ft
volume V = 53.0046667 π ft^3
curved surface area A = 36.98 π ft^2
base surface area B = 18.49 π ft^2
total surface area K = 55.47 π ft^2
Volume of a hemisphere:
V = (2/3)πr^3
Gina bought a thumbdrive and 12 writting pads for $13y . Each writting pad cost$2 Find the cost of the thumbdrive
Answer:
its 24 since each one cost 2$