Answer:
14 eggs
Step-by-step explanation:
7 eggs for ine batch so if you are making 2 you would do 7 times 2 and get 14. 14 eeg is your answer
if you take away 25 from a number you will be left with two and halftimes 30. what is the number?
Find RS. Can anyone help?
The segment XT splits the trapezoid exactly in half. The average of RS and Q will give us XT because of the properties of a trapezoid.
We find the area of a trapezoid by averaging the bases as well.
RS + Q / 2 = XT
RS + 26 / 2 = 22
RS + 26 = 44
RS = 18
Hope this helps!
The sum of three consecutive integers is -96. List the numbers from smallest to largest:
Answer:
31 + 32 + 33 = 96.
Step-by-step explanation:
I think you are meaning 96 not -96
1. 89.023 - write this number in words
2. which is correct
A. 0.875>0.920
B. 0.875 <0.920
C. 0.920= 0.875
Answer:
#1 Eighty-nine and 23 thousandths. #2 B.
Step-by-step explanation:
9 is more than 8. ♀️
Solve the system by substitution.
y = -6x +8
7x + 2y = -14
Answer:
y=-28 and x=6
Step-by-step explanation:
y=-6x+8...... eqn(1)
7x+2y=-14.......eqn(2)
Two times equation (1)
2y=-12x+16..... eqn(3)
2y=-14-7x........ eqn (2)
eqn(3) - eqn(2)
0=-5x+30
5x=30
x=6
from eqn (1) where x=6
y=-6(6)+8
y= -36+8
y=-28
HELP PLEASE I HAVE 15 MINUTES
1. Clark looks at the architectural plan of a four-walled room in which the walls meet each other at right angles. The length of one wall in the plan is 12 inches. The length of the diagonal of the floor
of the room in the plan is 20 Inches.
Answer:
Step-by-step explanation: Multiply 20 by 12 and divied 8 that should give u your answer
please help me i’ll give you brainlist!
X intercept: 10/5
Y intercept: 0
How to find intercept of a linear equation?To find the intercepts of a linear equation, you need to set either the X or Y variable to 0 and then solve for the other variable.
For example, if you have the equation 5x - 2y = 10, you can set X equal to 0 and solve for Y to find the Y intercept, or you can set Y equal to 0 and solve for X to find the X intercept.
X Intercept:
To find the X intercept, set Y equal to 0 and solve for X.
5x - 2(0) = 10
5x = 10
x = 10/5
X intercept = 10/5
Y Intercept:
To find the Y intercept, set X equal to 0 and solve for Y.
5(0) - 2y = 10
-2y = 10
y = -10/2
Y intercept = 0
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Marcus has a collection of professional basketball player cards. The number of veteran cards is 17 more than 3 times the number of
rookie cards. Which of the following represents the number of veteran cards, v, in terms of the number of rookie cards, n?
A
3 + 17r = v
B. 17 + 3v=r
17 + V = 3r
D.
17 + 3r = V
Answer:
I think its 17+3r=v so D?? I'm not entirely sure but I believe that's it lol
Leveled
8. Evaluate 10.2x + 9.4y when x=2 and y=3.
+9.40
10.21
+28.2
g
10 Write an eynression
Answer:
48.6
Step-by-step explanation:
Put the values in place of the variables and simplify according to the Order of Operations in the usual way.
10.2x +9.4y
= 10.2(2) +9.4(3) . . . . . 2 is substituted for x; 3 is substituted for y
= 20.4 +28.2
= 48.6
Emmett is planning a party at an escape room. The escape room will charge Emmett a
booking fee and an additional cost per person attending the party.
This situation can be modeled as a linear relationship.
Answer:
B. After the booking fee the party will cost $20 per person
Determine the equation of the line passing through the points
(4,-1) and (-2,-4)
Answer:
y = 1/2x - 3
Step-by-step explanation:
the slope:
\(m=\frac{-4-(-1)}{-2-4} =\frac{-4+1}{-6} =\frac{-3}{-6} =\frac{3}{6} =\frac{1}{2}\)
the equation:
with the point (4, -1)
\(y-(-1)=\frac{1}{2} (x-4)\)
\(y+1=\frac{1}{2}x-2\)
\(y=\frac{1}{2} x-2-1\)
\(y=\frac{1}{2} x-3\)
I hope this help you
I'll mark whoever answers first!! Please help me
Answer:
Center ( -8, 1 )
Radius ( 13 )
learning task 5. identify what is asked item below.
1.what number i am between 21 and 31 a multiple of 4 and 7
When does a negative exponent not move the base to the denominator
Answer:
If the base and the negative exponent is in the denominator already
Step-by-step explanation:
Normally, a base with a negative exponent moves to the denominator.
Example: (2^-3 = 1 / (2)^3 = 1/8)
However, if the base and the negative exponent is already in the denominator, the base would move to the numerator and the exponent would become positive.
Example: 2 / (3)^-3 = 2 * 3^3 = 2 * 27 = 54
which must be true in order for the relationship zyx~wvu to be correct
In order for the relationship zyx ~ wvu to be correct, the following conditions must be true:
Corresponding angles are congruent: The angles formed by matching vertices should have the same measures in both triangles. This ensures that the corresponding angles are equivalent.
Corresponding sides are proportional: The lengths of the sides that connect the corresponding vertices of the triangles should have a consistent ratio. This implies that the corresponding sides are proportional to each other.
These conditions are based on the definition of similarity between two triangles. If both the corresponding angles are congruent and the corresponding sides are proportional, then the triangles zyx and wvu are considered similar (denoted by ~).
Therefore, in order for zyx ~ wvu to be correct, the congruence of corresponding angles and the proportionality of corresponding sides must hold true.
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for z=2cis60°, find z^4 in rectangular form
To find z^4, we can raise z to the fourth power, since z^4 = (z)^4. Using the polar form of z, we have:
z = 2cis(60°)
We can convert this to rectangular form using the following formulas:
x = r cosθ
y = r sinθ
where r is the magnitude of z, and θ is the angle in radians.
r = 2
θ = 60° = π/3 radians
x = 2 cos(π/3) = 1
y = 2 sin(π/3) = √3
Therefore, z = 1 + √3i
Now, we can raise z to the fourth power:
z^4 = (1 + √3i)^4
Using the binomial expansion formula, we can expand this expression:
z^4 = 1 + 4(√3i) + 6(-1) + 4(-√3i) + 1
Simplifying, we get:
z^4 = -8 + 8√3i
Therefore, z^4 in rectangular form is -8 + 8√3i.
tan(x-1) ( sin2x-2cos2x) = 2(1-2sinxcosx)
The equation is proved.
G\(`tan(x-1)(sin2x-2cos2x)=2(1-2sinxcosx)`\)
We need to prove the given equation. Solution: Using the identity \(`sin2x=2sinxcosx` and `cos2x=1-2sin^2x`\)
in the given equation, we get
\(`tan(x-1)(sin2x-2cos2x)=2(1-2sinxcosx)`⟹ `tan(x-1)(2sinxcosx-2(1-\)
\(2sin^2x))=2(1-2sinxcosx)`⟹ `tan(x-1)(4sin^2x-2)=2-4sinxcosx`⟹ `2sin(x-1)\)
\((2sin^2x-1)=2(1-2sinxcosx)`⟹ `2sin(x-1)(2sin^2x-1)=2(1-2sinxcosx)`⟹\)
\(`2sinxcos(x-1)(4sin^2x-2)=2(1-2sinxcosx)`⟹ `2sinxcos(x-1)(2sin^2x-1)=1-\)
\(sinxcosx`⟹ `2sinxcos(x-1)(2sin^2x-1)=sin^2x+cos^2x-sinxcosx`⟹\)
`\(2sinxcos(x-1)(2sin^2x-1)=(sinx-cosx)^2`⟹ `sinxcos(x-1)(2sin^2x-1)=(sinx-cosx)^2/2`\)
For `LHS`, using identity
\(`sin(90 - x) = cosx`⟹ `sinxcos(x-1)(2sin^2x-1)=(sinx-sin(91-x))^2/2`⟹\)
\(`sinxcos(x-1)(2sin^2x-1)=(-sin(x-1))^2/2`⟹ `sinxcos(x-1)(2sin^2x-1)=sin^2(x-\)
\(1)/2`⟹ `sinxcos(x-1)(4sin^2x-2)=sin^2(x-1)`⟹ `sinxcos(x-1)(2sin^2x-1)=1/2`⟹ `1/2=1/2`.\)
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3. Solve using synthetic division,
(x²+3)+(x-1)
A. X+1, R4
B. X+1, R2
C. X+1, R1
D. X+1, R3
X+1, R2 is the synthetic division of (x²+3)+(x-1) by In the divisor x + 5, change the constant's sign from 5 to -5 and bring it down.
what is equation ?The number is said to be in variables its simplest form being divided in it's smallest equivalent fraction. When or how to find the most basic form. Look for common factors throughout the denominator and numerators. Verify a fractional integer to verify if it qualifies as a prime number. A statement having two orthogonal axes and even an equal sign in the middle is called an equation in mathematics. The general form of any equation provides the degrees of all the in descending order. The conventional form of a linear equation is an x + b = 0. The general form of a linear equation with two variables is an x + b y + c = 0. (or something similar). Equations can be categorized as assumptions or conditional equation.
given
(x²+3)+(x-1)
2x+3 / x = 1
X+1, R2 is the synthetic division of (x²+3)+(x-1) by In the divisor x + 5, change the constant's sign from 5 to -5 and bring it down.
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The table shows the amount of red paint that can be added to different amounts of white paint while making a custom paint color
Answer:
where is the practical table pic
Answer: 1:5.
Step-by-step explanation:
1. Jamar has two bowls of fruit from which he can choose a
snack when he gets home from school. One bowl has 1 yellow,
1 red, and 2 green apples. The other bowl has 5 each of
boysenberries, strawberries, blueberries, and blackberries.
What is the probability that he gets a yellow apple and a
boysenberry when he reaches into the bowls?
Answer:
One bowl has 1 yellow, 1 red, and 2 green apples. The other bowl has 5 each of boysenberries, strawberries, blueberries, and blackberries.
Step-by-step explanation:
Can somebody solve this?
Answer:
8 months
Step-by-step explanation:
if you can get 120 per month then 950/120 = ~8
Answer:
She needs $350.
Step-by-step explanation:
120 x 5 = 600
$950 - $600 = $350
Shanti brought five and four-sixths pounds of shrimp to the seafood boil. James brought four and one-half pounds of crawfish. Roberto brought six and five-eighths pounds of crab. How many pounds of seafood were at the boil?
The pounds of seafood at the boil was 10 37/40 pounds
What is a fraction?A fraction is defined as the part of a whole number, a whole element or a whole variable.
The types of fractions are listed as;
Mixed fractionsSimple fractionsComplex fractionsImproper fractionsProper fractionsFrom the information given, we have that;
5 4/5 + 4 1/2 + 5/8, all in pounds
convert the mixed fraction to improper fractions, we have;
29/5 + 9/2 + 5/8
Find the lowest common factor, we have;
232 + 180 + 25 /40
Add the values
437/40
Divide the values
10 37/40 pounds
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a light bulb consumes 960 watt- hours per day. How many watt-hours does it consume in 5 days and 12 hours?
I also need help on this one too.
\(\\ \sf\longmapsto tan60=\dfrac{a}{b}\)
\(\\ \sf\longmapsto \sqrt{3}=\dfrac{3}{b}\)
\(\\ \sf\longmapsto b=\dfrac{3}{\sqrt{3}}\)
\(\\ \sf\longmapsto b=\sqrt{3}\)
\(\\ \sf\longmapsto b=1.732\)
Now
\(\\ \sf\longmapsto a^2+b^2=c^2\)
\(\\ \sf\longmapsto (\sqrt{3})^2+3^2=c^2\)
\(\\ \sf\longmapsto c^2=9+3\)
\(\\ \sf\longmapsto c^2=12\)
\(\\ \sf\longmapsto c=3.3\)
Step-by-step explanation:
Solution,
Taking angle A=60° as reference angle, we have
perpendicular(p)=3
hypotenuse(h)=c
base(b)=b
Now,
Tan 60°=p/b
√3=3/b
b=3/√3
b=1.732
Again,
Sin 60°=p/h
√3/2=3/c
√3×c=3×2
√3×c=6
c=6/√3
c=3.4
Find the difference: 500,000 - 184,875
Answer:
315,125
Step-by-step explanation:
The Edward James Toy Company uses a Kanban system to make plastic wheels that are a component of several toys. The waiting time for a container of the wheels during production is 0.25 day; average processing time is 0.15 day per container. Each container holds 200 wheels. The company uses 2,000 wheels a day in the production of its products. Use the information in Case 6.1. Using a policy variable of 5%, calculate the number of Kanban containers needed for the wheels.
Answer:
\(N_c \approx 5.0\)
Step-by-step explanation:
From the question we are told that:
Waiting time for a container of the wheels during production \(T_w=0.25day\)
Average processing time is \(T_a=0.15 day per container\)
Wheel per container \(N_w=200\)
Total wheel per day \(D=2000\)
Policy variable of \(X=5%\)
Generally the equation for Total number of container \(N_c\) is mathematically given by
\(N_c=DT(\frac{1+X}{N_w} )\)
Where
Total time \(T=T_w+T_a\)
\(T=0.15+0.25\)
Therefore
\(N_c=DT(\frac{1+X}{N_w} )\)
\(N_c=2000*0.40(\frac{1+0.5}{200} )\)
\(N_c=(\frac{840}{200} )\)
\(N_c=4.2\)
\(N_c \approx 5.0\)
Therefore the number of Kanban containers needed for the wheels is
\(N_c \approx 5.0\)
Please awnser the question below:
Order of the given expression into smallest to largest are as follow:
\(\frac{ \sqrt{\frac{8}{2} } +4 }{6\times (4-12)} < \frac{ \frac{\sqrt{8} }{2} +4}{6\times (4-12)} < \frac{ \frac{\sqrt{8} }{2} +4}{6\times 4-12} < \frac{ \sqrt{\frac{8}{2} } +4 }{6\times 4-12}\)
As given in the question,
Given expressions are as follow:
\(\frac{ \sqrt{\frac{8}{2} } +4 }{6\times 4-12},\\\\\frac{ \frac{\sqrt{8} }{2} +4}{6\times 4-12}\\\\\frac{ \sqrt{\frac{8}{2} } +4 }{6\times (4-12)} \\ \\\frac{ \frac{\sqrt{8} }{2} +4}{6\times (4-12)}\)
Arrange them in the order of smallest to largest by simplifying them,
\(\frac{ \sqrt{\frac{8}{2} } +4 }{6\times 4-12}= \frac{2+4}{24-12\\}\)
= 0.5
\(\frac{ \frac{\sqrt{8} }{2} +4}{6\times 4-12}= \frac{4+\sqrt{2} }{12}\)
=0.45
\(\frac{ \sqrt{\frac{8}{2} } +4 }{6\times (4-12)} = \frac{2+4}{-48}\)
= -0.125
\(\frac{ \frac{\sqrt{8} }{2} +4}{6\times (4-12)}= \frac{4+\sqrt{2} }{-48}\)
= -0.1128
-0.125 < -0.1128 < 0.45 < 0.5
Therefore, order of the given expression into smallest to largest are as follow:
\(\frac{ \sqrt{\frac{8}{2} } +4 }{6\times (4-12)} < \frac{ \frac{\sqrt{8} }{2} +4}{6\times (4-12)} < \frac{ \frac{\sqrt{8} }{2} +4}{6\times 4-12} < \frac{ \sqrt{\frac{8}{2} } +4 }{6\times 4-12}\)
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In a board game, the distance a player travels is equal to the sum of the numbers shown when two 6-sided dice are tossed
How many different distances are possible?
Enter your answer as a number, like this: 42
The required number of different distances possible is given as 36.
Given that,
In a board game, the distance a player travels is equal to the sum of the numbers shown when two 6-sided dice are tossed.
In arithmetic, combination and permutation are two different ways of grouping elements of a set into subsets. In combination, the components of the subset can be recorded in any order. In a permutation, the components of the subset are listed in a distinctive order.
Here,
1 dice have 6 outcomes
2 dice have 6 outcomes,
Number of possible combination = 6 × 6 = 36
Thus, the required number of different distances possible is given as 36.
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1. Given the triangle below, what is the value of sin 8
?
12
6
ก
65
Answer:
2
Step-by-step explanation:
bc
Answer:
(2/5)√5
Step-by-step explanation:
from the sine rule (see attached for reference), we can construct the following relationship
12/sinθ = (6√5) / sin 90°
recall that sin 90° = 1, hence our equation becomes:
12/sinθ = (6√5) / 1
12/sinθ = (6√5) (rearranging)
12 ÷ (6√5) = sin θ
sin θ = 12 / (6√5)
sin θ = 2 / √5 (moving radical to numerator by multiplying by √5/√5)
= 2 / √5 x √5/√5
= 2√5 / 5
= (2/5)√5
find the value of x
Therefore, the value of x in the right triangle is 24 cm.
What is triangle?A triangle is a two-dimensional geometric shape that has three straight sides and three angles. It is formed by connecting three non-collinear points. The sum of the interior angles of a triangle is always 180 degrees, and the measure of each angle depends on the lengths of the sides and the type of triangle. There are different types of triangles based on their side and angle measures, such as equilateral, isosceles, scalene, acute, right, and obtuse triangles. Triangles have various properties and formulas that are used in geometry and other fields.
Here,
In a right triangle, the side opposite to the right angle is the longest side and is called the hypotenuse. Therefore, in this case, 25 cm is the hypotenuse of the triangle.
Using the Pythagorean Theorem, we can find the missing length x:
a² + b² = c²
where a and b are the lengths of the legs of the right triangle and c is the length of the hypotenuse.
In this case, a = 7 cm, b = x, and c = 25 cm.
Substituting these values into the Pythagorean Theorem, we get:
7² + x² = 25²
49 + x² = 625
x² = 625 - 49
x² = 576
x = √576
x = 24
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