Answers
Answer:
Step-by-step explanation:
Find the value of X? Steps involved in finding the value of x calculator is as follows: Method 1: The required input value must be entered in the divisor and the product field. Method 2: Click the ‘SOLVE’ option to obtain the output. Method 3: The output field will present the x value or the dividend.
If you need more help I can’t really explain it. But I know that “Trig help” is a very good app for finding angles
Related Questions
Use the distributive property of multiplication to evaluate 2(3 – 1). Show your work in your answer.
Answers
Answer:
12
Step-by-step explanation:
2(3 - 1)
multiply each number inside the brackets by 2:
2(3 -1)
18 - 6
solve:
18 - 6
= 12
At 5:00 a.m., the temperature outside was 6°F below zero. By 12:00p.m., it rose by 9°F. At 7:00 p.m., the temperature
dropped by 5°F. What was the evening temperature?
A. -20°F
B. 8°F
C. 20°F
D. -2°F
Answers
Answer:
-2 degrees Fahrenheit
Step-by-step explanation:
math also I'm asian
The discriminant of a quadratic equation is the value b^2-4ac what is the value of discriminant of 0=-2x^2+6x+13
Answers
Answer:
-16
Step-by-step explanation:
Given data
We are given the expression
0=-2x^2+6x+13
a=-1
b=6
c=13
The discriminant of a quadratic equation is the value b^2-4ac
Substitute
=6^2-4(-1*13)
=36-4(13)
=36-52
=-16
Hence the discriminant is -16
y + x = 12 y -x = 8 are thes equation perpendicular or parallel
Answers
Answer:
perpendicular
Step-by-step explanation:
because of the opposite signs
Someone please help me with this question I need the answer plsss
Answers
Answer:
6
Step-by-step explanation:
The slope is: [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]. In this case, for the numerator you get 30. For the denominator you get 5. Divide 30/5 to get 6 as your final slope.
Hope it helps!
Solve the equation -3k+6=15
Answers
Answer:
K= -3
Step-by-step explanation:
-3k+6=15
-6 -6
-3k=9
/-3 /-3
k=-3
subtract 6 from both sides.
divide each side by -3 to get K alone
-3 is your answer.
the hundred digit in 359481 is
Answers
Answer:
Hundreds = Digit 4
Step-by-step explanation:
Place Value of 359,481
3 - Hundred thousands
5 - Ten thousands
9 - Thousands
4 - Hundreds
8 - Tens
1 - Ones
Hundreds = Digit 4
Foxy =)
Which is the BEST system to measure the likelihood of an event occurring? A between 0 and 12 B between 0 and 1 C between 0 and 10
D between 0 and 100
HURRRRYYYYYY 50 POINTS
Answers
Answer:
A BETWEEN 0 AND 12 B BETWEEN 0 AND 1 C BETWEEN 0 AND 10 C BETWEEN 0 AND 100
Step-by-step explanation:
Jasmine made a scale drawing of an office. The scale of the drawing was 4 inches: 3 feet. The desk is 8 inches long in the drawing. How long is the actual desk?
Answers
Answer:its 6 feet
Step-by-step explanation:
will mark brainliest please help
Answers
Answer:
445
Step-by-step explanation:
the y-intercept is the y -value of the point at which the graph of a function crosses the y-axis True or False
Answers
Answer:
True
Step-by-step explanation:
The y intercept is where the line "crosses through" or "goes through" the y axis.
anyone know how to do this PLEASE....pic below 20pts..
Answers
Answer:
Option 1 and Option 5
Step-by-step explanation:
Option 1uses distributive property and simplifies.
Option 5 uses distributive property but does not simplify. Still equivalent.
Answer:
The top and the bottom one
Step-by-step explanation:
Can someone tell me what type of angle this is?
A: Supplementary angles
B: Vertical angels
C: Corresponding angles
D: Complementary angles
Answers
Answer:
Option a : supplementary angles
Step-by-step explanation:
What is the recursive rule for the sequence −3, −1, 1, 3...?
Answers
Answer:
+2
Step-by-step explanation:
-3 + 2 = -1
-1 + 2 = 1
1 + 2 = 3
Answer:
[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] + 2
Step-by-step explanation:
There is a common difference d between consecutive terms, that is
d = - 1 - (- 3) = 1 - (- 1) = 3 - 1 = 2
A recursive rule allows a term in the sequence to be found by adding d to the previous term, that is
[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] + 2
What is the place value of the 6 in the number 8405.236?
Answers
Answer:
6 thousandths
Step-by-step explanation:
the 2 is tenths the 3 is hundreths and the 6 is thousandths
Answer:
The 6 is in the thousands place.
the number of squirrels in a park at the end of the month
Answers
Using the given recursive function, we have that:
a) There will be 132 squirrels in the park at the end of August.
b) As time goes by, the number of squirrels in the park will increase.
What is the recursive function for this problem?
The recursive function for this problem models the number of squirrels in the park at the end of month n+1, considering the amount present at the end of month n, as follows:
[tex]S_{n+1} = 1.6S_n - 30[/tex]
For this problem, we have that at the amount at the end of May is of 70, hence:
[tex]S_{5} = 70[/tex]
Hence, we find the amounts at the end of June, July and August, as follows:
[tex]S_6 = 1.6(70) - 30 = 82[/tex].[tex]S_7 = 1.6(82) - 30 = 101[/tex].[tex]S_8 = 1.6(101) - 30 = 132[/tex].Hence:
a) There will be 132 squirrels in the park at the end of August.
b) As time goes by, the number of squirrels in the park will increase.
More can be learned about recursive functions at https://brainly.com/question/489759
#SPJ1
Can anyone help me with this question please?
Answers
Answer:
y=35z+20
Step-by-step explanation:
Y is the total cost, so it goes on the outside. 35z represents the months of service because you multiply 35 by however many months there are (for example, if you had 3 months, you'd have $35 3 times). Finally, the $20 is tacked onto the end because that's the initial payment to open an account
Unknown angle problems ( with algebra ) solve for x in the diagram below
Answers
Answer:
5x+35=90
5x. =90-35
5x =55
X=11
The value of x from the given figure is 11°.
What is an angle?An angle is formed when two straight lines or rays meet at a common endpoint. The common point of contact is called the vertex of an angle.
In the figure, the whole angle is 90°, the ray divide the angle into two angles such as 35° and 5x°.
From the given figure, we have
35°+5x°=90°
5x°=90°-35°
5x°=55°
x°=11°
Therefore, the value of x is 11°.
To learn more about an angle visit:
https://brainly.com/question/9811089.
#SPJ2
Find the slope of the line through the points (-3,1) and (-1,5).
Answers
Answer:
The slope is 2
Step-by-step explanation:
(-3,1)
+2 ——> (-1,5) <—— +4
m = y/x —> 4/2 —> 2
m = 2
Answer:
[tex]\boxed {\boxed {\sf m=2}}[/tex]
Step-by-step explanation:
The formula for slope is:
[tex]m= \frac {y_2-y_1}{x_2-x_1}[/tex]
where (x₁, y₁) and (x₂, y₂) are the points on the line.
We are given the points (-3,1) and (-1,5). Therefore,
[tex]x_1= -3 \\y_1= 1 \\x_2= -1 \\y_2=5[/tex]
Substitute the values into the formula.
[tex]m= \frac {5-1}{-1--3}[/tex]
Solve the numerator.
[tex]m= \frac{4}{-1--3}[/tex]
Solve the denominator.
-1 --3= -1+3 =2[tex]m=\frac{4}{2} \\[/tex]
Divide.
[tex]m=2[/tex]
The slope of the line is 2.
Shirley bought 20.8 pounds of bird seed at a bargain store. She wants to fill her feeder 100 times
with anequal amount. How much seed should she put in the feeder each time?
Answers
Answer:
0.208
Step-by-step explanation:
Hope this helps....
Answer:
0.208
Step-by-step explanation:
Write and expression that could determine the area of the rectangular field.
Determine the length and width of the field rounded to the nearest tenth if the area is 300 ft2.
Answers
Answer:
to find the area of a rectangle multiple the length by the with the formula is 8 = LW where a is the area l is the length w is the width and* means multiple
A diagram from a proof of the
Pythagorean Theorem is shown. Which
statement would NOT be used in the
proof?
Answers
Answer:
The answer is the forth one, you suppose Sabi am
Mr. Nguyen bought a package of 4 chicken legs and a package of 6 chicken wings. Ms. Dawen bought a package of 3 chicken legs and a package of 6 chicken wings. Mr. Nguyen bought 52 ounces of chicken. Ms. Dawen bought 45 ounces of chicken. How much did each chicken leg and each chicken wing weigh?
Answers
Answer:
weight of legs - 7 ounces
weight of wings - 4 ounces
Step-by-step explanation:
Let the weight of a chicken leg be represented by l
Let the weight of a chicken wing be represented by w
The total weight of Mr. Nguyen's package can be represented by this equation :
4l + 6w = 52
The total weight of Ms. Dawen's package can be represented by this equation :
3l + 6w = 45
To find the weight of the legs and wing, use simultaneous equation
4l + 6w = 52 eqn 1
3l + 6w = 45 eqn 2
Subtract equation 2 from 1
l = 7 ounces
Substitute for l in equation 1
4(7) + 6w = 52
28 + 6w = 52
Solve for w
w = 4 ounces
PLEASEEE HELP ME
A cylinder-shaped container is used to store water. The container has a height of 6 feet and a diameter of 3 feet. about how much water is in the container when it is 3/4 full?
PLEASE ILL MARK BRAINLIST
Answers
3/4 *42.41=31.81ft
What is the solution to this equation? 2 x + 10 = 28
Answers
Answer:
x=9
Step-by-step explanation:
For every 2 cups of sugar in the cookie recipe, there are 5 cups of flour.
What is the ratio of cups of flour to cups of sugar?
Answers
Answer:
2:5
Step-by-step explanation:
4 1/3 x 6
2 3/5 x 3 1/3
Can you help me? (✿◡‿◡)
Answers
Answer:
26
8 2/3
Step-by-step explanation:
4 1/3 ×6
13/3×6
13/1×2=26
2 3/5 × 3 1/3
13/5 × 10/3
13/1 × 2/3
26/3=8 2/3
PEMDAS means and what is for
Answers
Answer: The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).
Step-by-step explanation: GO
Answer: PEMDAS is Parentheses, exponents, multiplication, division, addition ,subtraction
It’s for math when you have a question like this 3x(4-2)+7 the numbers are in order so do it in order and if you have parentheses you ALWAYS
do them first
Step-by-step explanation:
2x - y + 4z + 1
1. how many terms are there in the algebraic expression?
2. what is the coefficient of y?
3. what are the variables in the algebraic expression?
4. what os the constant?
Answers
Answer:
1. There are 4 terms
2. I think it is 1
3. The variables is x and y
4. The constant is 1
Can you please help me