Answer:
D
Step-by-step explanation:
Just look at the symbols lol
Will give brainliest for answer
Part 1: Determine the most precise name for each quadrilateral.
Part 2:List all of the quadrilaterals that have the given property (Use parallelogram, rhombus, rectangle and square)
Posted for 4th time.
Answer:
Part 1:
1. Rhombus (4 equal sides)
2. Parallelogram (opposite sides are equal)
3. Rectangle (opposite sides are equal, 4 right angles)
Part 2:
1. Square, rhombus (4 equal side)
2. Rectangle, parallelogram, square, rhombus (opposite sides are equal)
3. Rectangle, square (opposite sides are equal, 4 right angles)
ill mark brainlist plss help
Answer:
538826 ml
Step-by-step explanation:
Answer:
538826 mL
Step-by-step explanation:
:)
What is gx)?
10
-10
A. g(x) = -2
B. g(x) = -1
C. g(x) =-
D. g(x) = -2
Answer:
your answer will be OPTION D!!
Step-by-step explanation:
hope it helps you
have a great day!!
i give brainly to answer
Answer:
x = 50º
Step-by-step explanation:
All angles in a triangle have to add up to 180º
Apply the distributive property to factor out the greatest common factor. 35+14=35+14=35, plus, 14, equals
Answer:
The greatest common factor is 7
[tex]35 + 14 = 49[/tex]
Step-by-step explanation:
Given
[tex]35 + 14 =[/tex]
Required
Apply distributive property
Express 35 as 7 * 5 and 14 as 7 * 2
[tex]35 + 14 = 7 * 5 + 7 * 2[/tex]
Apply distributive property
[tex]35 + 14 = 7 ( 5 + 2)[/tex]
The greatest common factor is 7
Solving further to get the solution
[tex]35 + 14 = 7 * 7[/tex]
[tex]35 + 14 = 49[/tex]
Answer:
7(5+2)
hope this helps <3
A cone and a cylinder both have a diameter of four feet and a height of six feet. Determine if the statement is true by selecting Yes or No.
Answer:
yes, no, yes, no
Step-by-step explanation:
Answer:
Step-by-step explanation:
Yes, No, Yes, No. Hope this helps!
plz help simplify
9a+3b-4a-b
Answer:
5a + 2b
Step-by-step explanation:
9a + 3b -4a -b
9a - 4a + 3b - b
5a + 2b
Find the interest on $6,000 at 5% for 1 year. I will give brainiest if correct
Answer:
$300
Step-by-step explanation:
I = prt
I = 6000(.05)(1)
I = 300
the answer is 30.Can I get brainliest,im correct.I got it on a quiz
Please hellllp fasttttttt
Answer:
Step-by-step explanation:
Because lines [tex]m[/tex] and [tex]n[/tex] are parallel, angles 1, 3, 4, 6 are equivalent, and all remaining angles are also equivalent.
Knowing this, you can set up the following equation:
[tex]86 = 2x + 25[/tex]
[tex]86 - 25 = 2x[/tex]
[tex]61 = 2x[/tex]
[tex]x = 30.5[/tex]
Answer:
x = 30.5
angle 1: 94 degrees
angle 2: 86 degrees
angle 3: 94 degrees
angle 4: 94 degrees
angle 5: 86 degrees
angle 6: 94 degrees
Step-by-step explanation:
Hello, Do you knows about the Ruffini metod?
Hi to u too and nope. never heard of Ruffini metod. Sorry.
Find the value of each variable that makes the equation true.
a. 2^5 x 2^3 = 2^a
b. 7^4/7^b = 7^-2
c. 8^c = 1/64
a. 2⁵ × 2^(3) = 2^(a) is a = 8.
b. 7⁴/[tex]7^b[/tex] = 7⁻² is b = 6.
c. [tex]8^c[/tex] = 1/64 is c = - 2.
What are some rules of exponents?Some common rules of exponents are
[tex]{a^b}\times{a^c} = a^{b + c}[/tex].
[tex]\frac{a^b}{a^c} = a^{b - c}[/tex]
We can only add and subtract exponents only when we have the same base.
Given,
2⁵ × 2³ = [tex]2^a[/tex].
[tex]2^{5+3}[/tex]= 2^(a).
[tex]2^8[/tex] = [tex]2^a[/tex]
a = 8.
[tex]\frac{7^4}{7^b}[/tex] = [tex]7^{-2}[/tex]
[tex]7^{4-b}[/tex] = [tex]7^{-2}[/tex].
4 - b = - 2.
- b = - 6.
b = 6.
[tex]8^c[/tex] = 1/64.
[tex]8^c[/tex] = 1/[tex]8^2[/tex].
[tex]8^c[/tex] = [tex]8^{-2}[/tex]
c = - 2.
learn more about exponents here :
https://brainly.com/question/15993626
#SPJ2
Solve for y. Go to attached image
Answer:
y=4Step-by-step explanation:
12(2y+1)-18y=36 <---- Distribute 12 into 2y+1
24y+12-18y=36 <----- Subtract 24y by 18y
6y+12=36 <---- Subtract 12 from 36
6y=24 <---- Divide 6 by 24
y=4
Select the correct answer from each drop-down menu.
(cos2x-cos4x)/(sin2x+sin4x)=
a. cot x
b. tan x
c. sin x
d. cos x
(cos2x+cos4x)/(sin2x-sin4x)=
a. cot x
b. -cot x
c. sin x
d. -tan x
Answer:
[tex](b)\\\tan x, \cot x[/tex]
Step-by-step explanation:
Given
trigonometric function is
[tex]\dfrac{\cos 2x-\cos 4x}{\sin 2x+\sin 4x}[/tex]
Applying trigonometric formulae
[tex]\Rightarrow \cos C-\cos D=-\sin (\dfrac{C+D}{2})\sin (\dfrac{C-D}{2})\\\\\Rightarrow \sin C+\sin D=\sin (\dfrac{C+D}{2})\cos (\dfrac{C-D}{2})[/tex]
[tex]\Rightarrow \dfrac{\cos 2x-\cos 4x}{\sin 2x+\sin 4x}=\dfrac{2\sin 3x\cdot \sin x}{2\sin 3x\cdot \cos x}\\\\\Rightarrow \dfrac{\sin x}{\cos x}=\tan x[/tex]
option (b) is correct
[tex]\Rightarrow \dfrac{\cos 2x+\cos 4x}{\sin 2x-\sin 4x}=\dfrac{2\cos 3x\cdot \cos x}{2\cos 3x\cdot \sin (-x)}=-\cot x[/tex]
More than one-sixth of the dogs from the shelter were adopted at the event today. If there are 90 dogs at the shelter, how many dogs were adopted? Let d represent the number of dogs adopted.
Write an inequality to show how many dogs were adopted.
What is the possible amount of dogs adopted?
a) 20
b) 15
c)10
d) 5
4. х2 + 6x – 27 =
Solving quadratics by factoring
Answer:
19x²
Step-by-step explanation:
sorryy hehe not sure dfhjjsdcbjhrsszzchjjhdssdghhjgesss
Answer:
Step-by-step explanation:
2x + 6x - 27=
8x - 27 (In this step, we add the like terms 2x+6x.)
Is this the kind of answer you needed?
PLEASE HELP ME!
In a basketball game, Beth made 16 shots. Each shot was worth either 2 points or 3 points. Beth finished with a total of 39 points for the game. Let x represent the number of 2 point shots made, and let y represent the number of 3 point shots made. Write a system of equations to model the situation.
x + y = 16
2x + 3y = 39
x + y =39
2x + 3y =16
x + 3y = 16
2x + y = 39
2x + y = 16
x + 3y = 39
Answer:
A. x+y=16; 2x+3y=39
Step-by-step explanation:
The total number of shots made is the amount of 2 points and 3 point shots made. The amount of points is the number of 2 point shots made (x) times 2 and the amount of 3 point shots made (y) times 3. So A is the answer
Answer:
Answer is 39 Hope you did well on your work
The line plot shows the height, in inches, of the members of the schools soccer team. which school team has a distribution in which fewer than half of the data values overlap with the soccer team?
A. Gymnastics : Minimum of 57, Median of 60, and maximum of 64
B. Baseball : Minimum of 58, Median of 62, and maximum of 66
C. Swimming : Minimum of 59, Median of 66, and Maximum of 70
D. Basketball : Minimum of 62, Median of 66, Maximum of 69
Answer:
The answer is A. Gymnastics : Minimum of 57, Median of 60, and maximum of 64
Step-by-step explanation:
1+11 please help i need tutor
Choose all the expressions that are equal to 34. A. 815−511 B. 712+16 C. 56−112 D. 1+14 E. 1720−35
Answer:
A
Step-by-step explanation:
Given that you should Choose all the expressions that are equal to 304.
A. 815−511 = 304
B. 712+16 = 728
C. 56−112 = - 56
D. 1+14 = 15
E. 1720−35 = 1685
Among all these options, it's only option A that is 304.
Therefore, option A is the answer because it gives 304.
Complete the table for the given rule.
Step-by-step explanation:
0.75
3.75
9.75
please mark me brainliest
Which expression is equivalent to 9.7d+4.1+5.1d-9.2
A) 13.8d−4.1
B) 14.8d+13.3
C) 4.6d−5.1
D −5.1+14.8d
Answer:
9.7d+4.1+5.1d-9.2
9.7d +5.1d+4.1-9.2 (take same element near)
d(9.7d +5.1) + 4.1-9.2
d(14.8) - 5.1
answer :
D −5.1+14.8d
Step-by-step explanation:
help!! help!! help!! help!! help!! help!! help!! help!! help!!
Answer:
Please answer my question
Answer:
a = 15, b = - 14
Step-by-step explanation:
Given the 2 equations
[tex]\frac{a}{5}[/tex] - [tex]\frac{b}{2}[/tex] = 10 ( multiply through by 10 to clear the fractions )
2a - 5b = 100 → (1)
a - b = 29 → (2)
Multiplying (2) by - 2 and adding to (1) will eliminate the a- term
- 2a + 2b = - 58 → (3)
Add (1) and (3) term by term to eliminate a
0 - 3b = 42
- 3b = 42 ( divide both sides by - 3 )
b = - 14
Substitute b = - 14 into (2) and evaluate for a
a - (- 14) = 29
a + 14 = 29 ( subtract 14 from both sides )
a = 15
Several million lottery tickets are sold, and 21% of the tickets are held by men. Suppose you select a random sample of people and let X represent the number of people in your sample for which are men with winning tickets. What type of random variable is X?
hypergeometric
Bernoulli
poisson
uniform
Answer:
hypergeometric
Step-by-step explanation:
For each winning ticket, there are only two possible outcomes. Either it is held by a men, or it is not.
There is a set number of X, and as the number of winning tickets decrease, the probability of a winning ticket being held by a men can decrease or increase. This is a characteristic of the hypergeometric distribution.
You earn 4$ in bonus bucks for each 50$ you spend. Complete the graph to model this situation.
Answer:
The domain or x-values are on the horizontal axis, this is what you spend.
The range or y-values are on the vertical axis, this is your bonus.
The points to be indicated:
(0, 0), (50, 4), (100, 8), (150, 12), (200, 16), (250, 20)Plot the points and connect to make a line.
The graph is attached
A clothing store has a 20% discount on all items in the store. If the discount for a sweater is $18, what is the original cost of the sweater?
Answer:
$90
Step-by-step explanation:
Let x = original cost
20% of x is $18
0.2x = 18
divide both sides by 0.2
x = 90
Answer: $90
Six jurors are to be selected from a pool of potential candidates to hear a civil case involving a lawsuit between two families. Unknown to the judge or any of the attorneys, of the prospective jurors are potentially prejudiced by being acquainted with one or more of the litigants. They will not disclose this during the jury selection process. If jurors are selected at random from this group of , find the probability that the number of potentially prejudiced jurors among the selected jurors is exactly .
Complete question :
Six jurors are to be selected from a pool of 20 potential candidates to hear a civil case involving a lawsuit between two families. Unknown to the judge or any of the attorneys, 2 of the 20 prospective jurors are potentially prejudiced by being acquainted with one or more of the litigants. They will not disclose this during the jury selection process. If 6 jurors are selected at random from this group of 20, find the probability that the number of potentially prejudiced jurors among the 6 selected jurors is ;
a. exactly 1
b. none
c. at most 2
Answer:
0.442 ; 0.479 ; 1
Step-by-step explanation:
Given:.
Total number of candidates = 20
Number of jurors to be selected = 6
Number of prejudiced jurors = 2
Required outcome / Total possible outcomes :
Using the combination formula :
nCr = n! ÷ (n-r)!r!
1.)
P(number of prejudiced jurors is exactly 1) :
[2C1 * 18C5] ÷ 20C6
(2*8568)÷ 38760
= 0.442
B.)
P(None of the jurors is prejudiced) :
[2C0 * 18C6] ÷ 20C6
(1 * 18564) ÷ 38760
= 0.479
C.)
P(at most 2 of the jurors are prejudiced)
P(x =0) + p(x = 1) + p(x = 2)
P(x = 2) :
[2C2 * 18C4] ÷ 20C6
(1 * 3060) ÷ 38760
= 0.079
P(x =0) + p(x = 1) + p(x = 2)
(0.479 + 0.442 + 0.079)
= 1
Find the sum. Enter your answer in the box below as a fraction, using the
slash mark (/) for the fraction bar.
3+2
6+6
Answer:
5/12
Step-by-step explanation:
add: 3+2=5, 6+6=12. put 5 on the top 12 on the bottom
Find the area of the shape. Either enter an exact answer in terms of π or use 3.14 for π and enter your answer as a decimal. (ANSWER ASAP PLEASEE)
PLEASEEEE HELP ASAP!!!
Answer:
16 cm^2
Step-by-step explanation:
The sqaure is 2*2=4
base x hieght for triangle then divide by one half
so
2 x 2 = 4
3*2 =6 then 6/2=3
3*4=12
12+4=16
16 is the answer
Drow two different rectilinear shapes each with an area of 6 squares.
Answer:
We can draw a rectangle and a square.
First the square:
The area of a square of sidelength L is:
A = L^2
So if the area of this square must be 6 square units, we get:
6 square units = L^2
L = √(6 square units) = 2.45 units
Now for a rectangle, we know that for a rectangle of length L and width W, the area is:
A = L*W
Now let's give the width a value of 1 unit, then W = 1unit
A = L*1 unit
And we know that the area must be of 6 square units, then:
6 square units = L*1 unit
(6 square units)/(1 unit) = L
(6 units) = L
The drawings (these are not exact ones, i'm doing them with a mouse) of the images can be seen below.