Answers
Answer:
BC=4
Step-by-step explanation:
didn't i do this already lol
Related Questions
Solve 15=3p/6 Need some help
Answers
Answer:
p =30
Step-by-step explanation:
[tex]15 = \frac{3p}{6} [/tex]
[tex]15 \times 6 = 3p[/tex]
[tex]90 = 3p[/tex]
[tex]30 = p[/tex]
The price of gold is proportional to its
weight. 100 grams of gold costs £2315. Find
the cost of 250 grams of gold.
Answers
Answer:
£5787.50
Step-by-step explanation:
mark brainliest
Joshua drinks 8 cups of water a day. The recommended daily amount is giving in fluid ounces. How many food ounces of water does he drink each day?
Answers
Answer:
64 fluid acids=8 cups
Step-by-step explanation:
Hope this helps
BRAINLY POINT CHALLENGE PART TWO
Answers
Answer:
D. 12 by 12 inches
Step-by-step explanation:
36*36= 1296
100*44= 4400
50*22= 1100
none of these answers equal 144 except for 12*12
hope this helps <3
Find the discriminant. (Must Show Work)
x^2+4x+4=0
Answers
Answer:
0
Step-by-step explanation:
discriminant,b2-4ac
=4^2-4×1×4
=16-16=0
A cylinder has a height of 17 millimeters and a radius of 6 millimeters. What is its volume? Use ≈ 3.14 and round your answer to the nearest hundredth.
Answers
Answer:
1921.68mm^3
Step-by-step explanation:
Given data
H=17 millimeters
R=6 millimeters.
We know that the expression for the volume of cylinder is
V= πr^2h
substitute
V= 3.14*6^2*17
V= 3.14*36*17
V= 1921.68 mm^3
Hence the volume is 1921.68mm^3
Select the graph of the quadratic function g(x) = 2x2. Identify the domain and range
Answers
Answer:
Step-by-step explanation:
None of them are correct. The closest is D.
The domain is all real x or (-∞, ∞)
The range is [0, ∞).
6) Triangle RST has vertices R(2,3), S(5. -1), and T(3, -4). The triangle is rotated 90° counterclockwise about the origin. Which are the coordinates of the image of vertex T?
Answers
Answer:
T'(4, 3)Step-by-step explanation:
The rule of 90° counterclockwise rotation about the origin:
(x, y) → (-y, x)Apply the rule to the point T:
T(3, -4) → T'(4, 3)Answer:
A(x,y)____rotation through 90°. >A'(-y,x)
Step-by-step explanation:
T(3,-4))____rotation through 90°. >T'(4,3)
R(2,3))____rotation through 90°. >R'(-3,2)
S(5,-1))____rotation through 90°. >S'(1,5)
Choose the expression that shows P(X) = x3 + 5x2 + 11x + 10 as a product of two factors.
A. 2x(x2 + 3x + 3)
B. (x + 1)(2x2 + 3x + 6)
C. (2x + 3)(x2 + x + 2)
OD. (X + 2)(x2 + 3x + 5)
Answers
Answer:
D
Step-by-step explanation:
X3+3x2+5x+2x2+6x+10
Collect like terms
X3+5x2+11x+10
The correct expression that shows the P(X) = x³ + 5x² + 11x + 10 as a product of two factors will be;
⇒ (x + 2) (x² + 3x + 5)
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression is,
⇒ P(X) = x³ + 5x² + 11x + 10
Now,
Solve the expression for the factors as;
The expression is,
⇒ P(X) = x³ + 5x² + 11x + 10
Since, -2 is the solution of the expression.
Hence, (x + 2) is one of the factor of the expression.
So, Find the second factor by dividing the expression (x³ + 5x² + 11x + 10)
by (x + 2), we get;
x + 2 ) x³ + 5x² + 11x + 10 (x² + 3x + 5
x³ + 2x²
--------------
3x² + 11x
3x² + 6x
------------------
5x + 10
5x + 10
--------------------
0
Thus, The second factor = (x² + 3x + 5)
Therefore,
x³ + 5x² + 11x + 10 = (x + 2) (x² + 3x + 5)
Thus, The correct expression that shows the P(X) = x³ + 5x² + 11x + 10 as a product of two factors will be;
⇒ (x + 2) (x² + 3x + 5)
Learn more about the mathematical expression visit:
brainly.com/question/1859113
#SPJ2
is this positive or negative explain why
Answers
Answer:
a-1 would still be positive if not exactly on 0
Step-by-step explanation:
Answer:
A is positive
Step-by-step explanation:
Because a is after 0, and anything after 0 is postive. If it was negative, it would be before 0.
It cost $730 to put on a school play . How many tickets must be sold at $6 a piece in order to make a profit
Answers
Answer:
122
Step-by-step explanation:
if you do 730 divided by 6 the answer is 121.6666667 so you round it up to 122
Find two positive consecutive integers such that the square of the first added to three times the second is 24
Answers
Answer:
3 and 5
Step-by-step explanation:
Let the two consecutive odd integers be x and x + 2.
Now,
The given statement is
[tex]x^2 + 3 \times (x+2)=24\\x^2 + 3x+6-24 = 0 \\x^2 + 3x-18 = 0\\x^2+6x-3x-18=0\\x(x+6)-3(x+6)=0\\(x-3)(x+6)=0\\x=3,-6[/tex]
Taking x=3.
Hence, two consecutive odd integers are 3 and 5.
The graph of linear function g passes through the point (-3,-10) and has a slope of 2.
What is the zero of g.
Answers
Answer:
2
Step-by-step explanation:
when x is 2 y = 0.
lets start with writing the function's equation;
it has a slope of 2 so 2x + k = y
given in the question when x = -3, y = -10
so k = -4
y = 2x - 4, 0 = 2x-4 then x = 2
What is the factorization of the polynomial below? 3х2 + 30x + 48
Answers
Answer:
3(x+2)(x+8)
Step-by-step explanation:
Answer:
[tex]3(x+8)(x+2)[/tex]
Step-by-step explanation:
[tex]3x^2 + 30x + 48 = 3(x^2 + 10x+ 16) = 3(x+8)(x+2)[/tex]
The segments shown below could form a triangle.
A. True
B. False
Answers
∆ XYZ ≅ ∆ MNL
Find XY
Answers
The length of XY is 8.
What are congruent triangles?When a triangle has precisely the same three sides and precisely the same three angles, it is said to be congruent.
Given that, the triangles ΔXYZ and ΔMNL are congruent.
Therefore, XY≅MN.
Since MN = 8, it follows XY =8.
Hence, the length of XY is 8.
Learn more about congruent triangles:
https://brainly.com/question/22062407
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HELPPP!! CLICK ON PICTURE!!
Answers
Answer: 84.5 units^2
Sides are 13 since the hypotenuse is 13\sqrt{2}.
Area of Triangle: 1/2 b x h
1/2 13 x 13 = 84.5
Find the median for each set of data. Round to the nearest tenth if necessary.
15, 42, 28, 32, 30, 34
A) 35
B) 37
C) 30
D) 31
Answers
Answer: The answer I got was D) 31
Step-by-step explanation:
Hope this helps!!!!!
Find the common difference of the arithmetic sequence 8, 17, 26, 35,
Answers
Answer:
The answer is 9
Step-by-step explanation:
Please help Lia brought 21 shirts and plants. Her total was $357. Pants cost $25 each, and shirts cost $14.50 each. How many of each item did she buy? Show your work
Will give points
Show your work it’s sublimation
Will give points
Answers
Answer: Chnager your profile pic
Step-by-step explanation:
Answer:
noooooo nittt
Step-by-step explanation:well urv gay
HELP PLS THIS IS DUE TODAY (I WILL BE MARKING BRAINLIEST)
Answers
1) <
2) >
3) =
4) >
5) =
6)
Answer:
1) <
2) >
3) =
4) >
5) =
6)<
GiVing
brains!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Which expression has a value of 13?
(20 ÷ 4) − 4 + 3 x 2
(18 ÷ 2) + 6 ÷ 6 + 3
(16 ÷ 4) + 3 x 4 − 1
(10 ÷ 2) − 3 + 4 x 2
Answers
(18/2)+6/6+3
Step-by-step explanation:
(18/2)=9
6/6=1
9+1=10
10+3=13
Use PEMDAS
Which expression is represented by the model?
Answers
Bella has $540 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
She buys a new bicycle for $353.59.
She buys 3 bicycle reflectors for $4.98 each and a pair of bike gloves for $38.63.
She plans to spend some or all of the money she has left to buy new biking outfits for $49.20 each.
Write and solve an inequality which can be used to determine xx, the number of outfits Bella can purchase while staying within her budget.
Answers
Answer:
Bella spent 407.16 and has 132.84 left. she could buy like 2 outfits
Step-by-step explanation:
3. A pair of tennis shoes cost $48.60 including sales tax. If the sales tax rate is 8%, what is the cost of the tennis
shoes before the tax is added?
Answers
Answer:
The answer for it is 44.71
Answer this question to get marked as brainliest!!!
Answers
determine two pairs of polar coordinates for the point (4, -4) with
Answers
Answer:
(4√2cos 135, 4√2sin135)
Step-by-step explanation:
determine two pairs of polar coordinates for the point (4, -4) with
Given the rectangular coordintate
r = √4²+(-4)²
r = √16+16
r = √32
r = √16*2
r =4√2
Theta = arctan(-4/4)
theta = arctan(-1)
theta = -45
theta = 180 - 45
theta = 135 degrees
x = rcos theta
y = rsin theta
x = 4√2cos 135
y = 4√2sin135
Find the standard deviation for the test scores
given in the following stem-and-leaf plot.
Answers
What is the missing value in the table below?
Answers
Answer:
11
Step-by-step explanation:
Gabriela has an average daily balance of $232.94 on her credit card. Her card charges 9.25% annual interest. What will her monthly finance charge be?
$9.25
$21.60
$1.80
$0.78
Answers
Answer:
Step-by-step explanation:
B
Answer:
C
Step-by-step explanation:
$232.94 * 9.25% = 21.54694
21.54694 rounds up to 21.55
21.55/12 = 1.7958333333
1.7958333333 rounds up to 1.80
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This is a late answer but other people might need it :)
I put B as my answer and I got it wrong, I tried again and put C and got it right.