Answer:
70
Step-by-step explanation:
John wants to measure the height of a tree. His eye level is 6 feet from the ground. He walks exactly 100 ft from the base of
the tree and looks up. The angle from the Johns eye level to the top of the tree is 33º. How tall is the tree?
Answer:
70.9 feets
Step-by-step explanation:
From trigonometry:
tan θ = opposite /Adjacent
Opposite = tree height, y
Adjacent = vertical distance between eyelevel and tree
tan 33º = y/100
y = 100 * tan 33º
y = 100 * 0.6494075
y = 64.9 feets
Distance between John's eye level and the ground = 6 feets
Total tree height = 6 + 64.9 = 70.9 feets
An electrician charges $35 for the first hour and $30 for each additional hour. How much does she charge if it takes her 4 hours to make a repair?An electrician charges $35 for the first hour and $30 for each additional hour. How much does she charge if it takes her 4 hours to make a repair? PLEASE HURRY!!!!!!!!!!!
Answer:
125 I think
Step-by-step explanation:
Multiply 30 x 3 then add 35
Hope it's right
if you have used schwarzkopf hair color? how was it
Answer:
My friend has and she said she really liked it. It looked nice too
Step-by-step explanation:
I have used that brand when I did blue tips on my hair, It works fine and is pretty simple to use
Justin used a container shaped like a cylinder for his dog's food. The dimensions of the container are shown below. Find the volume of the container in cubic inches. Write your answer in terms of n
Answer:
Sorry can't answer this question. You didn't insert a picture of the containers.
Step-by-step explanation:
The slope anyone knows this ?
Answer:
m = -1/3
y-int = 1
hope that helps!
I really need help QUICK!!!
Answer:
4
Step-by-step explanation:
It's 4 tick marks to the right of 0.
Rectangular Prism lateral and total surface area
Answer:
give me sec waitttttttt give me sec is their any answer choice
Conrad has 11 containers for his toys. He put 17 toys in each container. How many toys did he put away in all? *
Answer:
A child's toy consists of a piece of plastic attached to a spring in the figure below. The spring is compressed against the floor a distance of 2.00 cm, and the toy is released. If the toy has a mass of 117 g and rises to a maximum height of 45.0 cm, estimate the force constant of the spring.
Step-by-step explanation:
HELP PLS SSS I DONT UNDERSTAND!!!!!
Answer:
4/5
Step-by-step explanation:
The slope is 4/5
Answer:
[tex]\frac{4}{5}[/tex]
Step-by-step explanation:
slope = [tex]\frac{rise}{run}[/tex]
rise = y axis
run = x axis
to find the slope, go to (0, -1) and move up until you reach the y-axis where (5,3) is (it would be at number 3 on the y axis), then go right until you reach where (5,3) is (it would be number 5 on the x axis)
slope = [tex]\frac{4}{5}[/tex]
1. Mike is buying a new video graphics card for his computer. If x represents the
kost prior to an 8.5% sales tax, which expression represents the total cost of the
graphic card?
a. X+0.085x
b. X- 0.085x
c. X+0.085
d. X-0.085
38 points!! Will give crown
Answer:
x + 0.085x
Step-by-step explanation:
Because.. in the last sentence it says the total cost which means add so then you eliminate b and d...so after that before 8.5% it says sales tax...so then that is when you add a x at the end. so it is........x+0.085x.
Can you guys please help me?
Answer:
I dont do graphs anymore that is 9th grade stuff B)))
Step-by-step explanation:
what is the value of the 6 in the number 67,328
[tex]\huge\text{Hey there!}[/tex]
[tex]\large\text{6: 60,000 \& \bf ten thousands}[/tex]
[tex]\large\text{7: 7,000 \& \bf thousands}[/tex]
[tex]\large\text{3: 300 \& \bf hundreds}[/tex]
[tex]\large\text{2: 20 \& \bf tens}[/tex]
[tex]\large\text{8: 8 \& \bf ones}[/tex]
[tex]\boxed{\boxed{\large\text{Answer: \bf ten thousands}}}\huge\checkmark[/tex]☑️
[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Will mark brainliest!
╔═.✵.══════════╗
A N S W E R
╚══════════.✵.═╝
☆ ☆ ☆
983000
Hope this helped, love!
☆ ☆ ☆
Without making any calculations, which distribution of data has the largest standard deviation?
A.)1, 1, 1, 1, 4, 4, 7,7,7,7
B.)1, 1, 1,4,4,4,4,7,7,7
C.)1, 1, 4, 4, 4, 4, 4, 4, 7,7
D.)1, 4, 4, 4, 4, 4, 4, 4, 4, 7
consider the image that shows a tower anchored by a guy with the guy wire is attached at point b on the tower 119 feet above the ground and then anchored to the ground at point a 120 feet from the base of the tower.
Options are: A) sin0= 119/120, B) sin0= 120/119, C) sin0= 119/169, and D) sin0= 120/169
Answer:
119/169
Step-by-step explanation:
Answer:
sin0 = 119/169
Step-by-step explanation:
In trigonometry, the formula for sine is opposite/hypotenuse
To find the opposite, you find the angle and look what is right across from it. In this case 119 is right across from the angle.
And of course, our hypotenuse is 169.
Therefore, your answer is
Sin0 = 119/169
Opposites and absolute value mean the same thing.
True or false
Answer:
The absolute value of a number is the distance between the number and zero on a number line. In other words, a number and its opposite have the same absolute value.
Step-by-step explanation:
People in _____ careers are "thinkers." They like using their minds to solve problems. They often excel in science and math. They are independent thinkers and may enjoy puzzles and games based on logic.
Please please help with math!
Two roller coasters are vying for the title of the steepest drop the first ride has a hill that drops 140 feet in a 40 foot run the second ride drops 105 feet in a 30 foot run which statement is true
Answer:
They have the same slope
Step-by-step explanation:
Given
Coaster 1:
[tex]Drops = 140ft[/tex]
[tex]Run = 40ft[/tex]
Coaster 2:
[tex]Drops = 105ft[/tex]
[tex]Run = 30ft[/tex]
First, we calculate the slope (m) of both coasters
[tex]m = \frac{Rise}{Run}[/tex]
[tex]m = \frac{Drops}{Run}[/tex]
For coaster 1:
[tex]m = \frac{140ft}{40ft}[/tex]
[tex]m = \frac{140}{40}[/tex]
[tex]m = 3.5[/tex]
For coaster 1:
[tex]m = \frac{105ft}{30ft}[/tex]
[tex]m = \frac{105}{30}[/tex]
[tex]m = 3.5[/tex]
[tex]m = m=>3.5 = 3.5[/tex]
By comparison, they have the same slope
(3x + 2) please help!
Answer:
3 x X + 2
Is your factored expression.
Answer:
Not anwerable
Step-by-step explanation: because you have nothing to multiply in order for the numbers to be able to get out of the parenthesis
Please help
I’m need this because it’s already late
Answer:
KL = 12
Step-by-step explanation:
KL/GH = NK/JG
KL/37 = 17/52.5
52.5·KL = 629
KL = 11.98
IF YOU GET THE CORRECT ANSWER YOU GET MOR POINTS BTW XOXOX.
The box plots show the lengths of the songs on two digital music players ir
minutes.
Lengths of Songs on Digital Music Players
Music Player X
Music Player Y
+
+
6.5
3.5
4
4.5
+
5 5.5
6
Number of Minutes
7
7.5
Which statement is best supported by the information in the box plots?
Answer:
The interquartile range of data for Music Player X is greater than the interquartile range of the data for Music Player Y.
Step-by-step explanation:
just took the test
I need help please, I dont get it
Answer:
177.7
Step-by-step explanation:
not good with steps
1.) Solve.
9 + 3x = 5(−x + 5) − 56
x =
2.) this answer is the picture on the bottom it would say 8 so put the equation. for me
3.)Solve.
−5(2x − 21) = 2(x − 4) − 31
x =
4.)Solve the equation.
3(x + 5) = 2(3x + 18)
x =
Answer:
For the first one, I got -11.25= x.
Step-by-step explanation:
9+3x=-5(-x+5)-56
9+3x=-5x-81
9+8x=-81
8x=-90
-90/8= -11.25
Plz help will give brainliest
Answer:
Answer:
Step-by-step explanation:
1. By definition, two angles are complementary if their sum is 90 degrees.
2. Keeping the information shown above on mind, you can write the following expression:
3. Now you must solve for x.
4. Therefore, you obtain that the value of x is the shown below
NEED HELP PLEASE I BEG OF YOU
Answer:
should be 40, because the top line is 40 and the line on the side is the same length
Step-by-step explanation:
BRAINLEST
PLEASE HELP
Graph f(x)=|x−6|−4.
Use the ray tool to graph the function.
Answer:
Imagine the function y = absolute value(x). It looks like the English letter "V". The bottom of our V (i.e f(x) touches the x-axis when x = 6, so the "V" graph has been translated 6 units to the right of the origin. But when x = 6 the value of f(x) is 0-4 = -4 so the tip of the V is located 4 units below the x axis. Summary: g(x) looks like the absolute value function but is translated 6 units to the right of the origin and 4 units down
Step-by-step explanation:
The vertex of the absolute function is at (6, -4). Then the graph of the function is attached below.
What is an absolute function?The absolute function is also known as the mode function. The value of the absolute function is always positive.
If the vertex of the absolute function is at (h, k). Then the absolute function is given as
f(x) = |x - h| + k
The equation is given below.
f(x) = |x - 6| - 4
From the equation, the vertex of the absolute function is at (6, -4). Then the graph of the function is attached below.
More about the absolute function link is given below.
https://brainly.com/question/10664936
#SPJ2
Identify two ordered pairs below that would form a direct variation:
(2, 8)
(4, 9)
(20, 5)
(10, 10)
(12, 3)
(2, 18)
Answer:
(12,3) and (20,5)
Step-by-step explanation:
When using the direct variation equation we can check these by division and we get .25 for the answer of both.
3/12 and 5/20
Can someone help me with this it’s timed!!! Please help
how does nine goes to 22.5
Answer:
2.5
Step-by-step explanation:
22.5/9=2.5
Answer:
22.5 divided by 9 = 2.5
if this helps