Answers
Answer:
the last one
Step-by-step explanation:
the formula is AS= 2(Pi)r^2 + 2(pi)rh r^2= r x r
the r is 3 because Radis is half of the dynamiter
and pi= 3.14
the h(ight) is 14
plug in the #'s
2(3.14)3^2+2(3.14)3 x 14
Related Questions
please help with this!
Answers
Answer:
a) HK
b) EF
c) ∠J
d) ∠E
e) JKH
Can someone help me on this please
Answers
Answer:
y=15
Step-by-step explanation:
180-146=34°
(5y+3)+(4y+8)+34=180
5y+3+4y+8=146
9y+11=146
9y=135
y=15
Can someone help me ASAP plz
Answers
Answer:
[tex]\boxed{\text{\sf \Large 138.6 mm^2 $}}[/tex]
Step-by-step explanation:
Area of rectangle
[tex]15 \times 5=75[/tex]
Area of circle (semi-circle+semi-circle)
[tex]r=(15-3-3) \div 2 = 4.5[/tex]
[tex]\pi \times 4.5^2=20.25\pi[/tex]
Add both areas
[tex]20.25\pi +75[/tex]
[tex]20.25 \times 3.14 +75=138.585[/tex]
an amusement park charges $4.25 for admission, plus $1.50 for each ride ticket. Chase has $30 to spent on admission and ride tickets
Answers
Answer:
he went on 16 rides and paid for 2 admission
Step-by-step explanation:
he went on 16 rides and paid for 2 admission
solve using the Pythagorean theorem.
need urgent help
Answers
Answer:
y = 7
Step-by-step explanation:
Mathematically, according to the Pythagoras’ theorem;
The square of the length of the hypotenuse of a right triangle is equal to the sum of the squares of the two other sides
The hypotenuse is the side that faces the right angle and it is represented by the square root of 85 here
Thus, we have it that;
(√85 )^2= 6^2 + y^2
85 = 36 + y^2
y^2 = 85-36
y^2 = 49
y = √49
y = 7
For what value of x is AABC - ADEF?
HELP PLEASE!!
Answers
Answer:
A) x = 12
Step-by-step explanation:
4x-6 = 42
4 = 48
x = 12
7x+10 = 94
7x = 82
x = 12
Given that a sports team ends a season with 12 wins and 8 losses, what is the probability that the team had 5 runs of wins? * 0.083 0.225 0.315 0.442 0.557
Answers
Answer:
Step-by-step explanation :
Find each value.
p(4,4)
p(6,3)
p(9,5)
Answers
Answer:
the probability: (4,4) it is certain to happen. (6,3) it is not likely nor unlikely
because it is half. (9,5) it is likely to happen.
Step-by-step explanation:
if you help me I’ll love you forever <3
Answers
Answer:
translation
Step-by-step explanation:
because a reflection across the x-axis is not right, and neither is across the y-axis. The triangle was also not rotated 90 degrees. It was translated 8 units to the right and 4 units up.
what is a^2 + 10a+24
Answers
Answer:
Step-by-step explaintation
a2 + 10a = 24
10a + a2 = 24
10a + a2 = 24
Solving for variable 'a'.
Reorder the terms:
-24 + 10a + a2 = 24 + -24
Combine like terms: 24 + -24 = 0
-24 + 10a + a2 = 0
Factor a trinomial.
(-12 + -1a)(2 + -1a) = 0
Set the factor '(-12 + -1a)' equal to zero and attempt to solve:
Simplifying
-12 + -1a = 0
Solving
-12 + -1a = 0
Move all terms containing a to the left, all other terms to the right.
Add '12' to each side of the equation.
-12 + 12 + -1a = 0 + 12
Combine like terms: -12 + 12 = 0
0 + -1a = 0 + 12
-1a = 0 + 12
Combine like terms: 0 + 12 = 12
-1a = 12
Divide each side by '-1'.
a = -12
Simplifying
a = -12
Identify the domain and range of the function.
Answers
Brainliest plz
please help, i’m really struggling. will give brainliest
Answers
Answer:
6
Step-by-step explanation:
Question 3
Solve the linear equation: 2(x - 3) = 12
A
x= 15/2
B
x = 9
с
X=-9
D
x= -15/2
Answer
Answers
+6 +6
2x=18
/2. /2
X=9
The answer is B
Answer:
The answer is B
Step-by-step explanation:
By BODMAS;
2(9 - 3) = 12
2(6) = 12
12 = 12
Sam answered 5 questions
incorrectly on atest. For each
incorrect answer 3 points were
deducted from a score of 100.
What was Sam's Score?
Answers
Answer:
If Sam incorrectly answered 5 questions, and for each question 3 points were deducted, a total of 5x3, or 15 points were deducted.
Sam scored an 85.
Let me know if this helps!
8 less than or equal to -2x+16
Answers
The Answer is 8 ≤ -2x+16.
In ANOP, the measure of _P=90°, NO = 49 feet, and OP = 19 feet. Find the measure
of N to the nearest degree.
O
N
49
19
Answers
Answer:23
Step-by-step explanation:
Answer:
the answer is 23
Step-by-step explanation:
An investor has an account with stock from two different companies. Last year, her
stock in Company A was worth $1060 and her stock in Company B was worth $4290.
The stock in Company A has increased 15% since last year and the stock in Company
B has increased 20%. What was the total percentage increase in the investor's stock
account? Round your answer to the nearest tenth (if necessary).
Answers
Answer:
Final Answer: 19%
Step-by-step explanation: I had the same question, I risked my life and got it wrong for you to get the answer
examine this graph. what are the y-intercept and slope of this line HELP PLLZ
Answers
Answer:
y-intercept is basically the y variable. Looking on the graph above your y-intercept is 2. To find slope it is rise / run. In the graph your slope is -2/3.
Hope this helps, thank you :) !!
The required slope of the given equation of the line shown in the graph is -2/3.
Given that,
A graph of the line has been shown, we have to determine the slope of the line.
The slope of the line is a tangent angle made by line with horizontal. i.e. m =tanx where x in degrees.
Here,
Since the slope of the line is measure of the angle inclined with the axis
As from observation, the line is passing from points (0,2) and (3, 0).
The slope of the line,
m = (y₂ - y₁) / (x₂ - x₁)
m = (0 - 2) / (3 - 0)
n = -2/3
Thus, the required slope of the given equation of the line shown in the graph is -2/3.
Learn more about slopes here:
https://brainly.com/question/3605446
#SPJ2
tell whether x and y are proportional
Answers
Answer:
Yes b/c y = 12x
Step-by-step explanation:
y = 12x
A model railroad set was originally priced at $60, but Oliver waited to buy it until the model railroad set was on sale for 50% off. If he paid 10% sales tax on the sale price, how much did he pay in total?
$
Answers
Answer:
$33
Step-by-step explanation:
60 * 50% = 30
30 *10% = 3
30 + 3 = $33
Answer:
Step-by-step explanation:
$33
Step-by-step explanation:
60 * 50% = 30
30 *10% = 3
30 + 3 = $3
Suppose 2.7 gallons of water come out of a faucet each minute. Find the amount of water coming out in 1.2 minutes.
Answers
Answer:
3.24 gallons
Step-by-step explanation:
2.7x1.2=3.24
Answer:
3.24
Step-by-step explanation:
1.2 is 1 whole plus 20/100
so 1*2.7=2.7
.2*2.7=0.54
0.54+2.7= 3.24
Which angle is complementary to COD?
АOB
AOE
BOC
AOC
Answers
Answer:Then since ∠BOD = 90°, we know that ∠BOC + ∠COD = 90°. In other words, ∠BOC and ∠COD are complementary. Thus, the answer is angle BOC
Step-by-step explanation:
Answer:
The person above is correct! The answer is C. <BOC
Step-by-step explanation:
Hope u have a great rest of your day/night! <3333
A farmer sells 6.6 kilograms of apples and pears at the farmer's market. 3 5 of this weight is apples, and the rest is pears. How many kilograms of pears did she sell at the farmer's market?
Answers
Answer:
If 3 5 is 3/5 then 2.64 would be the answer
Step-by-step explanation:
convert 3/5 to a percentage which is 60%. find 60% of 6.6
what is the answer for "1a*a=9a?"..please give me a correct answer.... 1a*a = 9a
Answers
Answer:
a = 9, a = 0
Step-by-step explanation:
a1 can be solved without factoring:
1a*a = 9aa^2 = 9aa = 9 (divide both sides by a)a is also 0 since both sides only contain single terms with the same variable. This can too be found by subtracting 9a to the left side and factoring!
Where should 0.3 be placed in the ven diagram??
A: natural
B: integers
C: rational
D: real numbers
Answers
solution for the inequality 6x +9 ≤ 27
Answers
Answer:
6x + 9 = 27
-9 -9
6x = 18 Now divide both sides by 6
/6 /6 so the answer is 3
Step-by-step explanation:
What is a better buy- a popsicle at $0.75 or a popsicle at 70¢ and why? Group of answer choices The popsicle that is 70¢ because the 7 is in the tens place is more than the 7 in the tenths place. The popsicle that is 70¢ because $0.75 is 75¢ and more than 70¢. The popsicle that is $0.75 because the $0.75 is more than 70¢. The popsicle that is $0.75 because the 7 is in the tenths place is more than the 7 in the tens place.
Answers
Answer:
70 cents
Step-by-step explanation:
What is the side length of a square with an area of 35 square units?
Answers
ARea = s*s
S² = 35
S = √35
S = 5.9160797831
Answer:
Step-by-step explanation:
Area of a square = 35 sq.units
side² = 35
side = √35
Side = 5.92 units
How pink is blue?? How blue is pink??
Answers
The simple answer to this question is purple. However, because of the nature of the color pink, it can vary based on that. Purple is secondary color itself, as it’s the byproduct of red and blue. However, because there is some white in there from the pink, we are going to get a variety of shades.
On Anti-Bullying day, 378 Chenery Middle School (CMS) students wore Orange. If this represents 45% of the student population, how many students are enrolled at CMS?
Answers
Your answer should be 840 students