Answer:
= 56°Find the measure of angle a.
Step-by-step explanation:
z=-8+5i
find the angle Ф that z makes in the complex plane
can some one help me with this please
Answer:
the difference between -4 and 1 is 3. distance is always positive.
8 less than 2, is -6. (I'm pretty sure)
13 more than -1 should be 12.
to get 2 add 8. -6+8 is 2.
to get -3 subtract 10 from 7.
Toronto is 12°C cooler than Tokyo.
Step-by-step explanation:
hope this helps
d) parallel to y=2x and contains (-1,-2)
Answer:
y=2x+4 I HOPE THIS HELPS YA
Step-by-step explanation:
m=2
To find an equation that is parallel, the slopes must be equal. Find the parallel line using the point-slope formula.
Use the slope 2
and a given point (−1,2) to substitute for x1 and y1 in the point-slope form y−y1=m(x−x1), which is derived from the slope equation m=y2−y1x2−x1
.
y−(2)=2⋅(x−(−1))
Simplify the equation and keep it in point-slope form.
y−2=2⋅(x+1)
Solve for y
y=2x+4.
YES I WILL BE GIVING A BRAINLIST HURRY IM TIMED
Answer: they dont have the same numbers
Step-by-step explanation:
Answer:
Function A is 2
Function B is 5
Difference is -3
Step-by-step explanation:
The y intercept is the rate of change or the value of zero
H e l p m e p l e a s e
SOMEONE HELP ME PLEASE!!!
Answer:
a. 3 and 8
b. 17
c. 3x^2, 8x, and 17
Step-by-step explanation:
a. The coefficients of an equation are the numbers that come before the variables, in this case x. We can see there is a 3 multiplying x^2 and an 8 multiplying x, therefore the coefficients would be 3 and 8.
b. The constants are the numerical terms(ones without x). This would be 17.
c. Terms are the products of numbers and/or variables separated by addition or subtraction. These would be 3x^2, 8x, and 17.
please help with this question
¿Cuál es el área de un círculo cuyo radio es 2,7 cm?
a)16,956 cm2
b)22,8906 cm2
c)8,478 cm2
D)22,87 cm2
A crayon factory makes 3,000 crayons per hour. How many crayOns does it make in 40 hours?
Can someone help me with this question please,it would be much appreciated and I’ll give you brainliest if it’s right:)
Answer:
.
Step-by-step explanation:
They are alike because they both have numbers on them, and they are both different because the dots are not placed on the same coordinates
Through: ( -1,5), parallel to y=-2x+1
Answer:
y = -2x + 3
Step-by-step explanation:
Parallel Lines:Parallel lines are lines with the same slope (m), but a different y - intercept (b).
The basic equation of a line is y = mx + b, where m represents slope, and b represents the y - intercept
Solving for the Line:First solve for the parallel slope of -2
Parallel slope to -2 = -2
Next, input the x and y values given to you by the point to the equation
y = -2x + b
We will input the -1 and 5 for x and y in the equation y = -2x + b
5 = -2(-1) + b
5 = 2 + b
b = 3
The line is y = -2x + 3
-Chetan K
Nayshawn can type 160 words in 2 minutes. Enter the number of words Nayshawn types in 5 minutes?
How do the expressions 5f^2−2e and 6(e+f)/f compare when e = 7 and f = 2? Drag a symbol into the box to correctly complete the statement.
Answer: <
Step-by-step explanation: k12 stride academay
Answer: <
Step-by-step explanation:
Can somebody please help me , With my homework!!
Answer:
x = -10
Step-by-step explanation:
Explanation:Essentially, the function notation, "g(x)" is the same as y.
Given g(x) = 2(x - 5), we could determine x for g(x) = - 30 by substituting -30 as the value of g(x) into the function:
g(x) = 2(x - 5)
-30 = 2(x - 5)
Distribute 2 into the parenthesis on the right-hand side of the equation:
-30 = 2x - 10
Next, add 10 to both sides of the equation:
-30 + 10 = 2x - 10 + 10
-20 = 2x
Finally, divide both sides by 2 to solve for x:
[tex]\LARGE\mathsf{\frac{-20}{\:2}\:=\:\frac{2x}{2}}[/tex]
x = -10Double-check the validity of x = -10:Verify whether we have the correct value for x by substituting x = -10 into the given function:
g(x) = 2(x - 5)
-30 = 2(-10 - 5)
-30 = -20 - 10
-30 = -30 (True statement).
Answer:Therefore, the value of x = -10.
Carl has 16 rubber balls to share with his 2 brothers and 1 sister. if carl and his brothers and sister each get the same number rubber balls how many rubber balls will each them get?
Answer:
Each sibling Gets 4 rubber balls
Step-by-step explanation:
add up all the people
1+2+1 = 4
and since you need to split 16 evenly to 4 people just divide
16 divided by 4 = 4
Answer:4
Step-by-step explanation:
16÷4
PLEASE HELP ME OUT!!
Answer:
y=-25x+175, x represents the number of hours
Step-by-step explanation:
-25 gallons are being drained *each hour*, so it is m. There is a starting amount of 175 gallons, so that is our b. Sorry if it doesn't make sense, im not sure how to explain it :1
plz help i give brainliest and points
Answer:
b) 1 / 4
c) -3
Step-by-step explanation:
b) line passing through points (0,-1) (4,0)
slope = (y2 - y1) / (x2 - x1)
= (0 - (-1) ) / (4 - 0)
= 1 / 4
c) line passing through points (-1,2) (0, -1)
slope = (y2 - y1) / (x2 - x1)
= (-1 - 2) / (0 - (-1) )
= -3 / 1
= -3
1/3 + 4 × 2/3 + (−12) ÷ 4
Answer:
0
Step-by-step explanation:
1/3+8/3+(-12) / 4
1/3+8/3-3= 0
Answer:
0
Step-by-step explanation:
55
% of
4400 can someone plz answer this question
Answer:
2420
Step-by-step explanation:
convert 55% to a decimal
55 / 100 = 0.55
0.55 x 4400 = 2420
Help me with this- 10 points
Answer:
The model on the top right.
Answer:
your answer would be the top right one
Step-by-step explanation:
I don't really know how to explain how I got my answer in words sorry.
Hope this helps! Have a great day ahead. Tell me if im wrong :) Stay Safe <3
Its easy pls help me
Answer:
start on point (0,2) and go up 3 over 1 and mark that point...continue with the pattern and draw the line connecting all the points
Step-by-step explanation:
when youre done it should look like this
I have 7 quarters, 4 dimes, 5 nickels and 9 pennies in my pocket. I pick four coins without replacement, with each selection equally likely. Find the expected total value of the four chosen coins.
Answer:
Netflix and sweatpants
Step-by-step explanation:
Helpppppppppppppppppppppppppp
Answer:
3:1
Step-by-step explanation:
There are 3 birch trees and one willow tree
The triangle below is isosceles. Find the length of side xx to the nearest tenth.
Answer:
x = 2
Step-by-step explanation:
Since this is an isosceles triangle the unmarked side is also √2
Since this is also a right triangle use the pythagorean theorem to find x.
x² = (√2)² + (√2)²
x² = 2 + 2
x² = 4
x = 2
The value of x is 2.
What is Pythagoras theorem?The relationship between the three sides of a right-angled triangle is explained by the Pythagoras theorem, commonly known as the Pythagorean theorem. The Pythagoras theorem states that the square of a triangle's hypotenuse is equal to the sum of its other two sides' squares.
Given:
H= x, P= √2, B= √2
Now, using Pythagoras theorem
H² = P² + B²
x² = (√2)² + (√2)²
x² = 2 + 2
x² = 4
x = 2
Hence, the value of x is 2.
Learn more about Pythagoras theorem here:
https://brainly.com/question/343682
#SPJ2
Charlie is making copies of fliers to advertise his new club
Bobby starts with $8.63 and spends $7.00 on Skittles. How much money
does Bobby have left?
$1.63
$5.42
$2.34
Answer:
$1.63
Step-by-step explanation:
Solve by substitution.
x=y+2
x-2y=-1
I'll give Brainliest to the first person
Please explain step by step.
A kilogram (kg) of bananas costs $2.40. A kilogram of apples costs $3.55. What is the price of 1 kilogram of bananas and 2 kilogram of apples?
Will NAME Brainliest!!
The price of 1 kilogram of bananas and 2 kilogram of apples is $9.5
What is addition?Combining objects and counting them as one big group is done through addition. In arithmetic, addition is the process of adding two or more integers together. Addends are the numbers that are added, and the sum refers to the outcome of the operation.
Given:
A kilogram (kg) of bananas costs $2.40.
A kilogram of apples costs $3.55.
So, the price of 2 kilograms of apples cost 2 x 3.55,
= $7.1
To find the price of 1 kilogram of bananas and 2 kilogram of apples:
Addition,
The price = 2.40 + 7.1
The price = $9.5
Therefore, the required price is $9.5.
To learn more about the addition;
brainly.com/question/29464370
#SPJ1
Not sure how to do this plz help
Answer:
x=20
Step-by-step explanation:
the sum of the angles of a triangle is always 180, so we can set up an equation using these angles.
31+90+3x-1=180
collect like terms: 120+3x=180
subtract 120 from both sides
3x=60
divide both sides by 3
x=20
Hi can someone he,p\\\
Answer:
i think 1, 3, and 4 is functions i apologize if im wrong
