Answer:
[tex]\huge \fbox \pink {A}\huge \fbox \green {n}\huge \fbox \blue {s}\huge \fbox \red {w}\huge \fbox \purple {e}\huge \fbox \orange {r}[/tex]
[tex] \sqrt{2 \times 2 } \\ = \sqrt{4} \\ = 2[/tex]
ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ
[tex] \huge\blue{ \mid{ \underline{ \overline{ \tt ꧁❣ ʀᴀɪɴʙᴏᴡˢᵃˡᵗ2²2² ࿐ }} \mid}}[/tex]
[tex] \huge \frak \red{question}[/tex]
square root of 2 times 2
[tex] \huge \frak \green{answer}[/tex]
→[tex] \sqrt{2 \times 2} [/tex]
→[tex] \sqrt{4} [/tex]
→ 2
The square root of 2 times 2 is "2"
Parallel lines r and s are cut by two transversals, parallel lines t and u.
Answer: Im pretty sure its 1
Step-by-step explanation:
Because 11 is the only alternate exterior angle
You roll a cube with the numbers 13, 16, 18, 20, 22, and 24 on it. You then spin a spinner which has 6 sections. The letters on the spinner are E, B, G, K, D, and H. Find the P(G and prime number). Write your answer as a fraction or a decimal
===========================================================
Explanation:
The only prime number of the list of values given is the value 13. This is because the only factors are 1 and 13. Something like 24 isn't prime because 2 is a factor.
The probability of rolling to get a prime number is 1/6 because there is one prime out of 6 total values listed.
The probability of spinning on "G" is also 1/6 because there is only one section labeled "G" out of 6 sections total.
Assuming both events are independent, we multiply the probabilities to get (1/6)*(1/6) = 1/36 which represents the probability of rolling a prime number and spinning on G.
Side note: 1/36 = 0.0278 = 2.78% approximately
what is the distance between (7, 8) and (-8, 0) on the coordinate grid?
Answer: Are you asking for slope?
Step-by-step explanation:
8-0 = 8
7-(-8) = 15
8/15
Ahhhhhhhhhhhhhhhhhhhhhhh someone plzzzzz help
Answer:
15, 80
Step-by-step explanation:
1) I am assuming the first picture is a 90 degree angle total, because the question can't be solved without that assumption.
90 - 75 = 15
x = 15
2) The whole angle is 180 so 180 - 75 - 25 = CAD
CAD = 80
Answer:
15° and 80°
Step-by-step explanation:
for the first one since its a right angle then its equal to 90 degrees
90-75 = 15 x=15°
for the second one since the line is a straight line then put it equal to 180
25+75+x=180
100+x=180
x=80°
this is all my points
Mr. Torrey draws and labels a figure, as shown below. He asks a group of students to each
write an expression that is equivalent to the perimeter of the figure in terms of the given
side lengths.
The students’ expressions are shown below.
Brian: 8(2r + s)
Marissa: 2(4r) + 2(4s)
Clara: 2(5r + 3r) + 4(2s)
Alex: 24 × r × s
Part A
Which expressions are equivalent to the perimeter of the figure? List all of the correct
expressions. Show how you know the correct expressions are equivalent to each other.
Part B
Hanif says that 2(4s) + 4(3r) is also equivalent to the perimeter of the figure.
Is Hanif correct? Justify your answer by substituting values for r and s.
Step-by-step explanation:
your answer would be 685 that's your answer
Answer:
dont mind me im just trying get points, since this question already got answered. :)
Step-by-step explanation:
What is the area of the parallelogram?
1
115 cm
21 cm
1
20 cm
Answer:
answer: 300
Step-by-step explanation:
the area of the parellologram is found just by doing base × height! So our base is 20 and our height is 15 so now that we know our base and height. all we have to do is multiply them so
20 x 15 = 300 so 300 is our answer! Hope that helps you!
The measure of an angle is 68.8 degrees. What is the measure of its complementary angle
Answer:
complementary angles are sum up to 180°
68.8+x=180°
68.8 complementary angle is 111.2
can someone plsss help with these 2 questions
thank u!!!
#2: formula: V = (3.14) x radius (1/2 diameter) and height over 3
Answer is A
#3: Answer is 314.159 which rounds up to 314.160
Step by Step: easy
Please help me!! How do I do this?
The instructor thinks that the students may have answered the questions by guessing, so that the probability that any given answer is correct is . Under this null hypothesis, the number of correct answers has a binomial distribution with trials and success probability . Perform a chi-square test of this hypothesis. Can you reject at the level? Use the -value method with the TI- Plus calculator.
Answer:
hmmmm if theres choices its B
please help i have a headache and have been dong this for 2 hours straight please!!
Answer:
[tex]\$843.67[/tex]
Step-by-step explanation:
Let's break the price changes down:
Initial price: $896
On sale for 12%, meaning the computer will be 100-12=88% of the original price:
New sale price [tex]\implies896\cdot 0.88=\$788.48[/tex]
Now a 7% tax is added to this, meaning the final price will be 107% of this new sale price.
Final price [tex]\implies 788.48\cdot 1.07\approx \boxed{\$843.67}[/tex]
Can anyone please explain how to find the area of each type of 3d composite figure? Please make it easy for me to remember, long paragraphs make it hard, Thanks! if your explaintion helps me I'll give you brainliest!
Answer:
Ok look i dont know but
Step-by-step explanation:
if you like this i will gift you a prize.
A rectangle is 2x-3 in by 3x-1 in. Find the area.
Answer:
[tex]\huge\boxed{A=6x^2-11x+3;\ \text{for}\ x>1.5}[/tex]
Step-by-step explanation:
The formula of an area of a rectangle:
[tex]A=a\cdot b\\\\a,\ b-\text{sides of a rectangle}[/tex]
We have:
[tex]a=2x-3\\b=3x-1[/tex]
The domain:
[tex]2x-3>0\ \wedge\ 3x-1>0\\\\2x-3+3>0+3\ \wedge\ 3x-1+1>0+1\\\\2x>3\ \wedge\ 3x>1\\\\\dfrac{2x}{2}>\dfrac{3}{2}\ \wedge\ \dfrac{3x}{3}>\dfrac{1}{3}\\\\x>1.5\ \wedge\ x>\dfrac{1}{3}\Rightarrow\boxed{x>1.5}[/tex]
Substitute:
[tex]A=(2x-3)(3x-1)[/tex]
use FOIL: (a + b)(c + d) = ac + ad + bc + bd
[tex]A= (2x)(3x)+(2x)(-1)+(-3)(3x)+(-3)(-1)\\\\A=6x^2-2x-9x+3[/tex]
combine like terms
[tex]A= 6x^2+(-2x-9x)+3\\\\A=6x^2-11x+3[/tex]
Answer:
6x² - 11x + 3
Step-by-step explanation:
To find the area of a rectangle, we multiply the length by the width.
A = l • w
length: 2x-3
width: 3x-1
A = (2x-3) • (3x-1)
To multiply these two binomials, we must FOIL (first | outer | inner | last) them.
F: 2x • 3x = 6x²
O: 2x • -1 = -2x
I: -3 • 3x = -9x
L: -3 • -1 = 3
Combine the terms.
6x² - 2x - 9x + 3
Combine like terms.
6x² - 11x + 3
This is your area.
Hope this helps!
A youth club leader plans a walk to raise money for charity. The route measures 40 centimeters on a map. The scale on the map is 5 centimeters to 1 kilometer. How long is the actual route?
Answer:
8 km
Step-by-step explanation:
A scale drawing is a reduced form in terms of dimensions of an original image / building / object
the scale drawing is usually reduced at a constant dimension
scale of the drawing = original dimensions / dimensions of the scale drawing
40 / 5 = 8km
Wildlife reserve has 7 lion cubs born in the spring and now has 41 total lions. Write an equation to represent the situation.
Answer:
(x + 7) = 41
Step-by-step explanation:
Let the number of lions in the wildlife reserve = x
Since, 7 lion cubs were born, so the total number of lions in the wildlife reserve will be (x + 7)
Now total number of lions = 41
Therefore, equation representing this situation will be,
(x + 7) = 41
TRUE OR FALSE The sine function represents the x- coordinate?
Answer:
It is false, the sine function represents the y-coordinate while the cosine function represents the x-coordinate
Select all possible solutions for 2x + 7 ≤ 3x - 5.
Answer:
x [tex]\geq[/tex] 12
[12,∞]
Step-by-step explanation:
Answer:
12 ≤ x
Step-by-step explanation:
Find the diameter of a circle with an area of 196π ft^2.
Answer:
d ≈ 15.8
Step-by-step explanation:
Pls help if u know math
Answer:
x = 4
y = 11
Step-by-step explanation:
Set your formula as follow:
2x+3=3x-1 -> 2x+3-3x=-1 -> -x+3 = -1 -> -x=-4 -> x=4
now substitute x for 4 in the following
y-2=2(4)+1 -> y-2=8+1 ->y-2 = 9y -> y=11
Answer:
x= 4
y+11
Step-by-step explanation:
An integer is chosen at random from 1 to 50 inclusive. Find the probability that the chosen integer is not divisible by 2, 7, or 9.
A. 13/50
B. 16/25
C. 9/25
Answer:
13/50
Step-by-step explanation:
The probability is 13/50.
Answer:
9/25 on odyssey
Step-by-step explanation:
Find the slope of a line perpendicular to this given line: x - y = -2
the answer is 1
as the formula is:
m= -coefficient of x / coefficient of y
where coefficient of x is 1 and coefficient of y is -1
Miss McIntosh leaves a $6.75 tip for her waiter. If her tip was 20% of the cost of her meal, what was the cost of her meal?
Answer: 72$
Step-by-step explanation:
because
7.G.1.3 The figure below shows a cube of side length 6 units. 6 Draw the shape of a vertical slice through the cube, assuming the slice is parallel to one of the faces of the cube. Label the dimensions of your drawing. please help I am struggling with this one
Answer:
the second dimension 2D
Look at this expression. 150/ 8 What is the value of the expression?
A 1.8
B) 1.875
C) 18
D) 18.75
Answer:
Step-by-step explanation:
The required simplified value of the expression 150/8 is 18.75. Option D is correct.
To simplify the expression 150/8, using arithmetic operations,
What is arithmetic?In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division,
Here,
To simplify 150 / 8 as where "/" is the division operator,
So,
150 / 8 = 18.75
Thus, the required simplified value of the expression 150/8 is 18.75. Option D is correct.
Learn more about arithmetic here:
https://brainly.com/question/11424589
#SPJ2
Yoy pick a random card from the following cards
i think it is 1/5
Hope this helped :T
The numerator of fraction is 1 less then its denominator if the numerator is increased by 5 the new fraction becomes equivalent to 4/5 what is the original factor?
Answer:
4/5
Step-by-step explanation:
the numerator of fraction is 1 less than its denominator. If the numerator is increased by 4 and the denominator is increased by 5, the new fraction becomes equivalent to 4/5. what is the original fraction?
Let n = numerator
d = denominator
n = d - 1
[tex]\frac{d - 1}{d}[/tex]
[tex]\frac{d - 1 + 4}{d + 5}[/tex] = [tex]\frac{4}{5}[/tex]
[tex]\frac{d + 3}{d+ 5}[/tex] = [tex]\frac{4}{5}[/tex]
cross multiply
5(d + 3) = 4(d + 5)
5d + 15 = 4d + 20
d = 5
n = d - 1
5 - 1 = 4
original fraction 4/5
(WILL GIVE BRAINLIEST)What is the total surface area of a rectangular block whose
length, width, and height are 12, 10, and 4 respectively?
ANSWER CHOICES:
480
416
208
104
Answer:
480
please mark brainliest
need help finding area
hello please help i’ll give brainliest please tell me what to write..
Answer: 10 should have one dot, 14 should have one, 15 should have two, 16 should have one, 17 should have three, 18 should have one, and 20 should have one
Step-by-step explanation: count how many certain numbers there are and then place how ever many of the same number there are with dots on the graph
In 2011, there were five hundred seventy-one thousand, one hundred eight people in the United States Army. What is that number in standard form?
Answer:
[tex]\huge\boxed{Answer\hookleftarrow}[/tex]
Number of people in the U.S Army = Five hundred seventy-one thousand, one hundred eight people
Number in standard form = 571,108