Answers
Answer:
i. x and a are increasing while y and b are reducing
Related Questions
please help, i’m really struggling. will give brainliest
Answers
Answer:
6
Step-by-step explanation:
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
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
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:
In ΔLMN, the measure of ∠N=90°, the measure of ∠M=7°, and NL = 4.4 feet. Find the length of MN to the nearest tenth of a foot.
Answers
Answer:
35.8351≈35.8 feet
Step-by-step explanation:
Answer:
sfafsfa
Step-by-step explanation:asgaerdgfvbdzfvzdx aw efaeszdgds
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
11 = 7 – 5x
Please help!
Answers
Answer:
the answer is x=-4/5
Step-by-step explanation:
hoped I helped:)
Answer:
-4/5
Step-by-step explanation:
11=7+-5x
11=-5x+7
-5x+7=11
-5x+7-7=11-7
-5x=4
-5x/-5=4/-5
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
PLEASE HELP!! I'll give the correct answer brainliest and 5 stars
Answers
Answer:
C 150/30 (Your answer)
Step-by-step explanation:
bc 150 BLUE marbles and 30 RED marbles so ur right
Answer:
The answer is C
Step-by-step explanation:
Its asking for the ration of BLUE to RED. In ratio you always do the first unit/object so its asking for blue then red so its 150(blue/30(RED)
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:
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
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!
Identify the domain and range of the function.
Answers
Brainliest plz
8 less than or equal to -2x+16
Answers
The Answer is 8 ≤ -2x+16.
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
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]
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:
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.
Where should 0.3 be placed in the ven diagram??
A: natural
B: integers
C: rational
D: real numbers
Answers
Cherlyn moves houses her old house is 3 kilometers from her new house how many meters is it from the old house to the new house?
Answers
Answer:
3,000 meters
Step-by-step explanation:
1 Kilometer = 1,000 meters
1,000 meters x 3 Kilometers = 3,000 meters
Hopefully this helps :3 Sorry if wrong :( plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
-Bee~
6. Given that g(x) is the inverse of f(x)...
a. f(x) = 3x + square root x + 3; find g(2)
b. f(x) = e^x; find g'(e3)
Answers
Answer:
sub 2 lazarbeam... yeet yeet yeet
Why are 4(5) and 20 equivalent expressions?
Answers
Answer:
because 4 to the power of 5 is 5 x 5 x 5 x 5 and that equals 20
and the next number is 20
Step-by-step explanation:
tell whether x and y are proportional
Answers
Answer:
Yes b/c y = 12x
Step-by-step explanation:
y = 12x
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!
Solve the equation.
Show your steps.
3x + 265 = 4
Answers
Answer:
x = -87
Step-by-step explanation:
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS.
PEMDAS is the order of operation and stands for:
Parenthesis
Exponents (& Roots)
Multiplication
Division
Addition
Subtraction
~
First, subtract 265 from both sides of the equation:
3x + 265 (-265) = 4 (-265)
3x = 4 - 265
3x = -261
Next, divide 3 from both sides:
(3x)/3 = (-261)/3
x = -261/3
x = -87
x = -87 is your answer.
~
Answer:
If you're looking for the value of x, it's -87.
Step-by-step explanation:
1. Subtract 265 from both sides
3x+265-265 = 4-265 = 3x = -261
2. Divide by 3 to get the variable by itself
3x/3 = -261/3. = -87
x = -87
Hope this helps
st is tangent to q find the value of r
Answers
Answer:
r = 7
Step-by-step explanation:
The angle between the tangent ST and the radius QS at the point of contact is 90° , then
Δ QST is right
Using Pythagoras' identity in the right triangle
(r + 18)² = r² + 24² , that is
r² + 36r + 324 = r² + 576 ( subtract r² from both sides )
36r + 324 = 576 ( subtract 324 from both sides )
36r = 252 ( divide both sides by 36 )
r = 7
The value of a bank account, B, after x years is represented by the equation B = 1000(1+.014)x. To the nearest penny, how much is the account worth after 15 years?
Answers
Answer:
1232 penny
Step-by-step explanation:
Given the value of a bank account, B, after x years is represented by the equation B = 1000(1+.014)^x.
To determine the account worth after 15 years, we will substitute x = 15 into the expression as shown;
B = 1000(1+.014)^x.
B = 1000(1+.014)^15
B = 1000(1.014)^15
B = 1000(1.2319)
B = 1231.9penny
Hence the value after 15years is 1232 penny (to the nearest penny)
the measures of the side of a triangle are 4√2 cm, 4√2 cm qnd 8√2 cm. what is the perimeter of the triangle?
Answers
Answer:
[tex]16\sqrt{2}[/tex]
Step-by-step explanation:
Add up all the sides to get the perimeter:
[tex]4\sqrt{2} + 4\sqrt{2} +8\sqrt{2} = 16\sqrt{2}[/tex]
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
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