Answers
Answer:
Step-by-step explanation:
tan x° = [tex]\frac{3}{4}[/tex] ⇒ x° ≈ 36.87° ≈ 36.9°
Related Questions
PLEASE ANSWER THESE I'M NOT SURE HOW TO DO IT TYSMMMMM
Answers
Answer:
your answer is 234
Step-by-step explanation:
The total degree inside the triangle is 360.
Add 104 and 22 to gt 126, and subtract from 360 to get the angle value of x, which is 234 degrees.
You burn 4 Cal/min walking and 10 Cal/min running. You walk 10 to 20 min each day and run 30 to 45 min each day. You never spend more than an hour running and walking together. How much time should you spend on each activity to maximize the number of Calories you burn? Will you have exercised enough to burn off a 500-Calorie meal? A. 50 minutes running, 10 minutes walking; yes. B. 45 minutes running, 15 minutes walking; yes. C. 40 minutes running, 20 minutes walking; no. D. 30 minutes running, 30 minutes walking; no.
Answers
Answer:
I don’t know how to do the explanation but the answer is 15 min waking and 45 running. I got it right on the test
Step-by-step explanation:
you have a bill of $100. find a 18% tip?
Answers
Answer:
$18
Step-by-step explanation:
18% of 100 is 18
Answer:
$18.00
Step-by-step explanation:
18% of $100 dollars is 18/100.
the tip is $18.00 dollars.
Solve the following inequality using an algebraic approach:
-4 < 3x+5<11
Answers
Answer:
-3 < x < 2
Step-by-step explanation:
Move all terms not containing x from the center section of the inequality
The area of a rectangular painting is 8613 cm?.
If the length of the painting is 99 cm, what is its width?
Answers
Answer:
The width is 87 cm
Step-by-step explanation:
The area of a rectangle is given by
A = l*w
8613 = 99 * w
Divide each side by 99
8613 / 99 = 99 w /99
87 = w
The width is 87 cm
Answer:
Step-by-step explanation:
Given
The area of a rectangular painting=8613 cm^2
Length of painting=99cm
Solution
Area of the rectangular painting=8613
Length×width=8613
99×width=8613
Width=8613/99
Width =87cm
Solve the following system of equations using SUBSTITUTION.
y = 3x
3x + 2y = 12
PLEASE EXPLAIN!! :)
Answers
Step-by-step explanation:
y = 3x_______equation1
3x + 2y = 12_____equation2
sub y into equation 2
3x+2(3x)=12
3x+6x=12
9x=12
x=3/4
sub X into equation 1
y=3x
y=3(3/4)
y=9/4
y=9/4 x=3/4
I hope this helps
w2 + 12 - (z + 7) ; w = 2 , z = 2
Answers
Answer:
7
Step-by-step explanation:
w2 + 12 - (z + 7) ; w = 2 , z = 2
replace the variables with the given number
(2)2+12-(2+7)
4+12-2-7 distrubute
4+12-9
4+3
7
Answer:
7
Step-by-step explanation:
For f(x) = -4x+2 find f(x) when x = -1 A. -2. B. 6 C. -4 D. 2
Answers
Answer:
The answer is letter B which is 6.
f(x) = -4x+2
f(x)=-4(-1)+2
f(x)=4+2
f(x)=6
Read carefully and choose the name of the student who made the correct statement.
Answers
Answer: graph is 2/3
Step-by-step explanation: its up two and over 3 if you look at the graph you can see it hitting the graph :P hope this helps
(please answer)
If f(x) = (x + 3) - 2, which of the following is the value of f(-3)?
Answers
Answer:
f(3)= 4
Step-by-step explanation:
x= -3=0
x= 3
f(3)=(3+3)-2
f(3)= 6-2
f(3)= 4
6x² – x=2
Factor and solve
Answers
Answer:
x=2/3 or x=−1/2
Step-by-step explanation:
6x²−x=2
6x²−x−2=2−2
6x²−x−2=0
(3x−2)(2x+1)=0
3x−2=0 or 2x+1=0
x=2/3 or x=−1/2
h(x) = x2 + 3x – 2; 12 - h(7)10
Answers
Answer:
2x + -10 = 10 + -3x
Reorder the terms:
-10 + 2x = 10 + -3x
Move all terms containing x to the left, all other terms to the right.
Add '3x' to each side of the equation.
-10 + 2x + 3x = 10 + -3x + 3x
Combine like terms: 2x + 3x = 5x
-10 + 5x = 10 + -3x + 3x
Combine like terms: -3x + 3x = 0
-10 + 5x = 10 + 0
-10 + 5x = 10
Add '10' to each side of the equation.
-10 + 10 + 5x = 10 + 10
Combine like terms: -10 + 10 = 0
0 + 5x = 10 + 10
5x = 10 + 10
Combine like terms: 10 + 10 = 20
5x = 20
Divide each side by '5'.
x = 4
hope dis helps <3
Find the equation of the linear function represented by the table below in slope intercept form
Answers
Answer:
the slope is "1"
the y-intercept is "5"
y = x + 5
Step-by-step explanation:
In order to find the slope, we use the slope formula with any pair of points, for example: (1, 6) and (3, 8):
slope = (y2-y1) / (x2 - x1)
in our case:
slope = (8 - 6) / (3 - 1) = 2/2 = 1
then the slope is "1".
Now we write the general "slope-intercept" equation of a line using the slope we found:
y = m x + b
y = 1 x + b
and now use one of the points (for example (3, 8) to find the intercept "b":
(8) = 1 (3) + b
8 - 3 = b
b = 5 (y intercept)
Then the equation of the line can be written as:
y = x + 5
A company is selling toothpicks. It costs $0.03 to produce each toothpick and a fixed cost of
$120 a month for the company. If the company is selling toothpicks for $0.05 each, how
many toothpicks must they sell a month in order to break-even?
Answers
Answer:
2,400
Step-by-step explanation:
120÷0.05=2400
hope this helps
which of the following number is divisible by both 2 and 3
Answers
Answer:
6, 12, 18,
Step-by-step explanation:
u didn't said the numbers but here is the explanation
6÷2=3
6÷3=2
12÷3=4
12÷2=6
18÷2=9
18÷3=6
Nolan feeds 6 carrots equally to 3 rabbits how many carrots dose each rabbits get
Answers
Answer:
2 carrots
Step-by-step explanation:
because if you have 3 rabbits and 6 carrots you have to to do 3x2 and it equals 6 and u can do it backwards 6/3 equals 2 so 2 is your answer.
A unit rate is a rate in which?
A. one of the quantities is 1
B. the quantities add up to 1
C. both of the quantities are 1
D. neither of the quantities is 1
Answers
A unit rate is a rate in which neither of the quantities is 1
What is unitary Method?The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.
For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.
12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.
As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.
This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.
Given:
A unit rate is a rate in which.....
Now, if we find the unit rate of any quantity it tells that the price of 1 quantity.
It does not tell about the amount of quantity.
Learn mote about unitary method here:
https://brainly.com/question/22056199
#SPJ2
What's the degree of the polynomial? P(x)= 7x^7+2x^5+7x+7
Answers
Answer:
7
General Formulas and Concepts:
Degree of Polynomial is determined by the highest powerStep-by-step explanation:
Step 1: Define function
P(x) = 7x⁷ + 2x⁵ + 7x + 7
Step 2: Identify
7x⁷ is the largest term.
Has the highest powerTherefore, highest degreeExplain how to evaluate (-9)(-6)(15)(-7+7) as simply as possible.
Answers
Answer:
For this case we must explain how to simplify the following expression:
( -9)(-6)(15)(-7+7)
According to the PEMDAS algebraic resolution order method, operations within parentheses must be performed first.
So, we have:
-7+7
Different signs are subtracted and the major sign is placed.
-7+7=0
Rewriting the original expression we have:
(-9)(-6)(15)(0)=
Every number multiplied by "0" results in "0".
Then, the expression is zero.
(-9)(-6)(15)=0
Answer:
(-9)(-6)(15)(-7+7)=0
Alex earned $75 mowing lawns. He decided to put $25
into saving and spent $29.99 on a new shirt. He wants
to buy socks for $6.25 per pair. What is the maximum
number of pairs of socks he can buy?
Answers
Answer:
Alex can buy "3" socks
Step-by-step explanation:
75- 25 =50
50- 29.99 = 20.01
20.01/ 6.26= 3.02
Since you can't get a portion of a sock you just take the first number (which is 3). Therefore, Alex can only buy three socks.
A line passes through the point ( 18 , − 11 ) and has a slope of − 5 . Write an equation in slope-intercept form for this line.
Answers
Answer:
The equation of the line in the slope-intercept form is y = -5x + 79
Step-by-step explanation:
The slope-intercept form of the linear equation is y = m x + b, where
m is the slope of the lineb is the y-intercept∵ The slope of the line is -5
∴ m = -5
∵ The form of the equation is y = m x + b
→ Substitute the values of m in the form of the equation
∴ y = -5x + b
→ To find b substitute x and y in the equation by the coordinates
of any point on the line
∵ The line passes through the point (18, -11)
∴ x = 18 and y = -11
∵ -11 = -5(18) + b
∴ -11 = -90 + b
→ Add 90 to both sides to find b
∵ -11 + 90 = -90 + 90 + b
∴ 79 = b
→ Substitute it in the equation
∴ y = -5x + 79
∴ The equation of the line in the slope-intercept form is y = -5x + 79
Please answer this correctly without making mistakes
Answers
Answer:
The 2-cup bottle of insect repellent for $4.48
Step-by-step explanation:
The first would be 0.31 cents per ounce and the second is 0.28 cents per ounce.
a line has a y intercept of -12 and a slope of 1, what is the slope intercept form?
Answers
Answer:
y = x - 12
General Formulas and Concepts:
Alg I
Slope-Intercept Form: y = mx + b
m - slope b - y-interceptStep-by-step explanation:
Step 1: Define variables
y-intercept: -12
Slope m = 1
Step 2: Write equation
y = x - 12
Can someone please help me solve this with showing work
Evaluate the following expressions
r=315 and t= -2:5 r/5 -10t
Answers
(315)/5 - 10(-2^5)
Divide and do the exponent.
70 - 10(-32)
Now multiply 10(-32)
70 - (-320)
Double negative turns to positive.
390
HELP I NEED TO TURN THIS IN SOON!! WILL GIVE BRAINLIEST!!!
Answers
Answer:
1. 2
2.6
3. 28
4. -10
Step-by-step explanation:
hope this helps
What is the volume, in cubic centimeters, of a cylinder with a height of 20 centimeters and a base radius of 5 centimeters, to the nearest tenths place?
Answers
v = pi * 5^2 * 20
v = pi * (25)(20)
v = 500 * pi
v = 1570.8
hope this helps! :)
Answer: 51570.8
Step-by-step explanation:
(−6x − 11) − (−2x − 4)
Answers
Answer:
EVALUATE
−8x−7
EXPAND
−8x−7
Step-by-step explanation:
SOLUTION STEPS
(−6x−11)−(2x−4)
To find the opposite of 2x−4, find the opposite of each term.
−6x−11−2x−(−4)
The opposite of −4 is 4.
−6x−11−2x+4
Combine −6x and −2x to get −8x.
−8x−11+4
Add −11 and 4 to get −7.
−8x−7
Danny bought 8 rolls of paper towels. He has 204.8 meters of paper towels in all. How many meters of paper towels are on each roll? A) 21.52 B) 25.12 C) 25.60 D) 26.52
Answers
Answer:C) 25.60
Step-by-step explanation:204.8÷8=25.60
Answer:
:C) 25.60
Step-by-step explanation:
1. Choose the correct answer for the following equation:
106
=
10
60
1,000,000
6,000,000
Answers
Answer:
1000000
Step-by-step explanation:
The two triangles are similar, What is the length of DE?
Answers
Answer:
If an angle of one triangle is congruent to the corresponding angle of another triangle and the lengths of the sides including these angles are in proportion, the triangles are similar. The corresponding sides of similar triangles are in proportion.
I hope this might help you
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