Answer:
HCF is the highest common factor and LCF is the lowest common factor
The highest common factor is found by multiplying all the factors which appear in both lists: So the HCF of 60 and 72 is 2 × 2 × 3 which is 12.
The LCF is the lowest factor (Other than 1) out of 2 or more. For example, the LCF of 1000 and 100 would be 2 since it is the lowest factor that they both have!
Hope I helped :)
Casey wants to determine what his classmates' favorite
summer break activities are. What percent of Casey's
classmates are boys who favor going to the beach in the
summer? Round your answer to the nearest percent.
Total
Playing
Sports
Going to
the Mall
Playing
Video
Games
22
8.
30
Going to
the
Beach
32
29
61
Boys
Girls
Total
10
12
22
17
16
33
81
65
146
32781
O
Ob
3296
Ос
39.596
Od
4096
Answer: what
Step-by-step explanation:
Speack english
the diagram shows a door that has a window in it. the front faces of the door and the window are similar rectangles the dimensions shown. what is the height of the window in centimeters?
Answer:
Step-by-step explanation:
pls help :))))) !!!
Answer:
5/13
Step-by-step explanation:
Cos = opp/hyp
5 is opposite of angle R and 13 is the hypotenuse.
please i need help!!!
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: Y-intercepts
Explanation:
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Someone please help me ASAP !!!!!!
Answer:
No, as the one becomes x^2/x^3 and the other is x^3/x^2, which is not equivalent.
Step-by-step explanation:
Can someone please solve this, can you please show your work.
x - 4 = -3
Step-by-step explanation:
We need to find x in this question.
x - 4 = -3
So, shifting -4 from one side to another, we get:-
x = -3 + 4
[+4 because the sign changes when we replace the numbers]
x = 4 - 3
x = 1 is the required answer.
Hope it helps :)
Complete the table using y= 4x+4
Answer:
0....4.... 8....12....16
Paula bought 1 7/8
m of fabric to make a
shirt, while Rita bought 1 3/4
m to make
her shirt. How much MORE fabric did
Paula buy than Rita?
Answer:
1/8 m
Step-by-step explanation:
[tex]\frac{3}{4} =\frac{6}{8}\\\\1\frac{7}{8} -1\frac{6}{8}= \frac{1}{8}[/tex]
Given B=45, C=95, & c=5. Find b. This is Laws of Sines
Answer:
b = 3.55 to the nearest hundredth.
Step-by-step explanation:
b / sin B = c / sin C
b / sin 45 = 5 / sin 95
b = 5 sin 45 / sin 95
= 3.549.
pls help no wrong answer pls pls pls
Answer:
pretty sure its B!!!!!!!!!!
The four vertices of a rectangle drawn on a complex plane are defined by 1 + 4i, -2 + 4i, -2 – 3i, and 1 – 3i.
The area of the rectangle is
square units.
Answer:
65
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
What is the perimeter of the quadrilateral ABCD?
11 B
A
8
C С
D
24
38
33
35
Answer:
triangle abd is isosceles triangle and triangle dbc is equilateral triangle.
opposite sides of equal angles are same. so, ad= bd
and bd is the side of equilateral triangle. so, bd=bc=dc
perimeter of quadrilateral = sum of all sides.
perimeter=11+8+8+8
perimeter =35
The perimeter of the given quadrilateral is 35 units.
What is a quadrilateral?A polygon with four sides, four angles, and four vertices is called a quadrilateral. The Latin words Quadri, which means four, and latus, which means side, were combined to create the English word quadrilateral.
We know the perimeter of any planer figure is the sum of the lengths of all the sides.
We have ΔABD with side lengths 8 units and 11 units with two similar angles.
∴ The length opposite to the missing side will also be 8 units and hence
ΔBCD will also the side lengths of 8 units as it is an equilateral triangle.
∴ The perimeter of the quadrilateral is (11 + 8 + 8 + 8) units.
= 24 + 11 units.
= 35 units.
learn more about quadrilaterals here :
https://brainly.com/question/13805601
#SPJ2
Stonehenge is one of the most famous historical sites in the world. It is believed to
be a burial site built around 2000BC. It covers an area of 804m2. What is the radius
of Stonehenge
Answer: Radius is 15.9975 meters.
Step-by-step explanation:
The formula to find radius of circle is r=[tex]\sqrt{A/\pi }[/tex] so plug in our known variables and solve...
r=[tex]\sqrt{804/\pi }[/tex]
r=[tex]\sqrt{255.9211}[/tex]
r=15.9975
To make the chocolate shake, Dona added 40 mL of chocolate syrup, 200 mL of milk, and 400 mL of water. How much milk, in liters, would be required if she uses 450 mL of water? a. 0.225 c. 225 b. 0.45 d. 0.05
Answer:
Step-by-step explanation:
Ratio of water and milk are in direct proportion
200 : 400 :: x : 450
Product of means = product of extremes
400 * x = 200 * 450
x = [tex]\frac{200*450}{400}[/tex]
= 225 ml of milk
1 ml = 1/1000 l
225 ml = 225 ÷ 1000 = 0.225 l
It’s due today please help
Home Depot is delivering washing machines to buyers. The washing machines are rectangular prisms that measure 5 ft x 5 ft x 6 ft. These machines are then packed into a delivery truck with dimensions of 30 ft x 15 ft x 12½ ft.
What is the volume of a washing machine Please show work
Step-by-step explanation:
Volume of Washing machine = Volume of Rectangle
= Length x Width x Height
= 5 x 6 x 6
[tex] = 180ft^{3} [/tex]
- Evaluate: (2.4 X 10^4)(4.5 10^3) A 1.08 x 107 B 1.08 x 108 C 1.08 x 1012 D 1.08 x 1013
Answer:
Step-by-step explanation:
One of the measures of a triangle is 30º. If the sum of the other 2 angles is 150º and the differnce their measures is 18º what are the of the unkown angles
Answer: 84° & 66°
Step-by-step explanation:
find our variables...
difference in two unknown angles is 18 so...
Let's use a, b, & c to set up
a=30 b=b c=b-18
150=b+c
150=b+(b-18)
150=2b-18
168=2b
84=b
Use our known b to find c...
c=b-18
c=84-18
c=66
Adding all three up to make sure they give us 180 degrees is a good way to check our work.
a+b+c=
30+84+66=180
Please answer this fast, What is the Area of the triangle Is it In or In2
Answer:
the area should be in in2
I need help solving this problem
Answer:
- 5/13
Step-by-step explanation:
tans = 5/12 = height/base
Using Pythagoras, hypotenuse = √12² + 5² = 13
Therefore coss had to be 12/13
But since cos s < 0, cos s = - 12/13
Thus,
tanA = sinA/cosA
tanA cosA = sinA
(5/12)(- 12/13) = sinA
- 5/13 = sinA
Answer:
sin s = - [tex]\frac{5}{13}[/tex]
Step-by-step explanation:
Given
tan s = [tex]\frac{5}{12}[/tex] = [tex]\frac{opposite}{adjacent}[/tex]
Then this is a 5- 12- 13 right triangle with hypotenuse = 13
Since tan s > 0 and cos s < 0
Then s is in the third quadrant where sin s < 0
sin s = [tex]\frac{opposite}{hypotenuse}[/tex] = - [tex]\frac{5}{13}[/tex]
Write an equation of the line with a slope of −7 and y-intercept of 1.
Answer:
y = -7x + 1
Step-by-step explanation:
Remember the formula for slope-intercept form: y = mx+ b
m is equal to the slope value
b is equal to the y-intercept value
Meaning, when you substitute the values in, you get:
y = -7x + 1
Answer:
y = -7x - 1 is the desired equation.
Step-by-step explanation:
Choose the form of the equation of a straight line that requires the least amount of work. In this particular case we are given the slope (-7) and the y-intercept (1), and so use the slope-intercept form y = mx + b:
y = -7x - 1 is the desired equation.
I will give BRIANLY for the correct answer.
7. Which is the odd one out?
A. inch
B. furlong
C. litre
D. foot
Answer:
c
Step-by-step explanation:
inch, foot, and furlong all measure distance or length, while liter is only for liquids!
fun fact a furlong is an eighth of a mile, 220 yards.
Answer:
C.
Step-by-step explanation:
C. litre as it's a unit of volume. The others are units of length.
Consider the system of equation
2x+3y=8
2x+6y=12
what could be the first step in solving the system of equations using elimination
a. Multiply the first equation by -1
b. Add 4 to both sides of the first equation
c. Add the two equations
d. Multiply the second equation by 2
Answer:
firt thing i would do is take out things that are alike but if these are the options then i would a) multiply the first equation by -1
GEOMETRY HELP PLEASE!! WILL MARK BRAINLEIST!
4
Answer:
5.7 unit
Step-by-step explanation:
From the question,
Applying pythagoras theorem,
a² = b²+c²....................... Equation 1
From the diagram.
a = /QX/, b = /XR/, c = /RQ/
Given: b = /XR/ = 4 units, c = /RQ/ = 4 units.
Substitute these values into equation 1
a² = 4²+4²
a² = 16+16
a² = 32
a = [tex]\sqrt{32}[/tex]
a = 5.7 units
Hence, QX = 5.7 units
please show your work.
Answer:
1. 8.19, 2. 25.96, 3. 3.95
Step-by-step explanation:
use soh cah toa
1. cos is adjacent/hypotenuse
cos73=x/28
multiply both sides by 28
28cos73=x=8.186
2. sin is opposite over hypotenuse
sin68=x/28
multiply both sides by 28
28sin68=x=25.961
3. sin is opposite over hypotenuse
sin26=x/9
myltiply both sides by 9
9sin26=x=3.945
What is the angle of elevation to the nearest tenth of a degree to the top of a 55ft building from 95ft away? Please help fast.
Answer:
30.1°
Step-by-step explanation:
Let A = angle of elevation
tan A = 55/95
A = arctan 55/95
= 30.1°
please anybody can help me anyone i need your help to solve this question
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: 21p^2 + 3qp
Explanation:
To find the area of the triangle you have to do LxHx1/2
Length = 7p+q
Height = 6p
(7p+q)*6p*1/2 = 21p^2+3qp
I hope this helped!
<!> Brainliest is appreciated! <!>
- Zack Slocum
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer:
The answer is 3p(7p+q)
Step-by-step explanation:
If we first take given values as an area of a rectangle, we get: 7p+q times 6p
If we construct the rectangle, we can see that the given triangle takes exactly half of the area of the rectangle, thus the area of a triangle is:
(7p+q times 6p)/2
6p(7p+q)/2=3p(7p+q)
I hope it helped :)
2 [3b - 4] = 5 [b + 6]
solve this equation
Answer:
b = 38
Step-by-step explanation:
*Apply the Distributive Property*
2 [3b - 4] = 5 [b + 6]
6b - 8 = 5b + 30
6b = 5b + 38
b = 38
Rahim was asked to make p the subject of this formula
Q = 5/3 -7
He started his answer as follows
3Q = p - 21 hence p =
Complete Rahim's final answer.
Answer:
p = 63
Step-by-step explanation:
3Q = p - 21
transfer the -21 to the left as the value of Q. Since it was negative, when we transfer it to the left it will turn to poditve so,
3(21) = p
multiply 3 and 21 so 3 multiplied by 21 is equal to,
63 = p, then the answer is p = 63
Pleasssss helppppppp!!!
Answer:
just find it then multiply it by 0.50 because 0.50 is 1/2 converted to a decimal and thats the scale factor
Step-by-step explanation: