Can someone please help me, so confused?
Answers
Answer:
answer is b
Step-by-step explanation:
w=450
w=300+9n
450-300=150
9n=150
n=162/3
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Name two different numbers that round to 9.2 when rounded to the nearest tenth????
What is the difference between 4x and x to the 4th power? Evaluate both of these expressions when x = 2
f(x) = 4(x + 6)^2+ 5
Substitute numerical values into the equation for a, b, and c.
F(x) = ax^2 + bx + c
Answers
The numerical values in the equation for a, b, and c will be 4, 48, and 149, respectively.
What is a function?
A function is an assertion, concept, or principle that establishes an association between two variables. Functions may be found throughout mathematics and are essential for the development of significant links.
The quadratic equation is given as ax² + bx + c = 0. Then the degree of the equation will be 2.
The quadratic function is given below.
f(x) = 4(x + 6)²+ 5
Convert the equation into a standard form. Then we have
f(x) = 4(x + 6)²+ 5
f(x) = 4(x² + 12x + 36)+ 5
f(x) = 4x² + 48x + 144 + 5
f(x) = 4x² + 48x + 149
The numerical values in the equation for a, b, and c will be 4, 48, and 149, respectively.
More about the function link is given below.
#SPJ5
Answer:
f(x) = 4x² + 48x + 149
Step-by-step explanation:same as the one above me.
Answers
Answers
Answer:
$.32
Step-by-step explanation:
To find the unit price, we take the cost and divide by the units. We will take the cost and divide by 128 ounces since that is how many ounces in a gallon.
$5.12 / 128 ounces
$.04 per ounce
I need to find the price of an 8 ounce glass of milk, so I multiply by 8 ounces
$.04 per ounce * 8 ounces = $.32
My 8 ounce glass of mile costs $.32
Answers
whole thing-notpurple=purple
aer=legnthtimews width
wholethingarea=6 times (5+3x)
notpurple=(4x times 5)
purple=6(5+3x)-(4x times 5)=
30+18x-20x=
20-2x
B s answer
B) KL= 2(JL)
C) JK= root 3 (JL)
D) JK= 2(JL)
E) JL= root 3/2 (KL)
F) JK= root 3/2 (KL)
Answers
Answer:
# Answer B is true ⇒ KL = 2(JL)
# Answer C is true ⇒ JK = √3(JL)
# Answer F is true ⇒ JK = √3/2(KL)
Step-by-step explanation:
* Lets explain the ratio between the sides of the triangle
- In Δ JKL
∵ The measure of angle J is 90°
∴ KL is the hypotenuse
∵ The measure of angle K is 30°
∴ JL is the opposite side to angle 30°
∵ The measure of angle L is 60°
∴ JK is the opposite side to the angle 60°
- There is a fact in the triangle which has angles 30° , 60° , 90°
# The length of the side opposite to the angle of measure 30° is
half the length of the hypotenuse
∵ KL is the hypotenuse
∵ JL is the opposite side to the angle of measure 30°
∴ JL = 1/2 KL OR KL = 2 JL
# The length of the side opposite to the angle of measure 60° is
√3 the length of the opposite side to the angle 30°
∵ JK is the opposite side to the angle of measure 60°
∵ JL is the opposite side to the angle of measure 30°
∴ JK = √3 JL
# The length of the side opposite to the angle of measure 60° is also
half √3 the length of the hypotenuse
∵ JK is the opposite side to the angle of measure 60°
∵ KL is the hypotenuse
∴ JK = √3/2 KL
- From the relation above
# Answer B is true ⇒ KL = 2(JL)
# Answer C is true ⇒ JK = √3(JL)
# Answer F is true ⇒ JK = √3/2(KL)
Answer:
It is a and B in C & D
Step-by-step explanation:
These are the closest answers
Answers
To find the 62% amount we will multiply 79 by 0.62.
79 x 0.62 = 48.98
And because the question says 'best estimate', we can round it. So 62% 0f 79 is about 50. And we can also round 79 to 80. So, to find our answer we have to add the two numbers together.
80 + 50 = 130
So the estimate of 162% of 79 is 130.
Hope this helps!
your wrong or you said it wrong should it be
136