Answer
What is the question?
Explanation
Thanks for the free points
Have a great day/night ❤
Help ASAP!!!!
Multiple choice answer
Answer:
C. 9.24
Step-by-step explanation:
x is the height here, looking at the triangle.
To find x, however, we first have to find the hypotenuse. To formula for that is b (side we know)/cos(α) (angle we know). Substitute b for 6, and α for 57.
6/cos(57) would equal about 11.0647.
Now back to x. To figure that out, subtract 6² from 11.01647². Then, find the square root of that.
x = √11.01647² - 6²
x = √121.3626112609 - 36
x = √85.3626112609
x = 9.23918888544335
x ≈ 9.24, so C is the answer.
Whats the answer for 2x + 1 + 7x ?
Answer:
9x+1
Step-by-step explanation:
combine 2x+7x then add the 1
Answer:
Seria 2x + 1 + 7x entonces 2x + 7x = 9x + 1 = 10x
On a map the scale is 1 inch = 125 miles. What is the actual distance between two cities of the map distance is 4 inches. ( PLS HELP VERY APPRECIATED)
Answer:
500 miles
Step-by-step explanation:
Please mark as brainliest.
PLEASE HELPPPPPPP!!!!
Answer:
its D90 it fose in an L so its 90 degrees
Step-by-step explanation:
Given the definitions of f(x) and g(x) below, find the value of f(g(-1)).
f(x) = 4x + 14
g(x) = 3x2 + 5x – 6
Answer:
-18
Step-by-step explanation:
[tex]f(x) = 4x+14\\g(x) = 3x^{2} + 5x -6\\f(g(x)) = 4(3x^{2} + 5x -6)+14 \\f(g(-1)) = 4(3(-1 ^{2}) + 5(-1) -6) +14 \\\\= 4(3 - 5 - 6) + 14\\= 4 (-8) + 14\\= - 32 + 14 \\= -18[/tex]
Sam's mother is twice as old as Sam. In 12 years, Sam will be as old as his mother was 12 years ago. How old are Sam and his mother now?
Answer:
Sam is 24 years old and his mother is 48 years old.
Step-by-step explanation:
Equations
Let's call
x = Sam's current age
Since Sam's mother is twice as old as Sam:
2x = Sam's mother current age
x + 12 = Sam's age in 12 years
2x - 12 = Sam's mother age 12 years ago
These two last expressions are equal:
x + 12 = 2x - 12
Subtracting x and adding 12:
x = 24
2x = 48
Sam is 24 years old and his mother is 48 years old.
Sam, is 24 years old. His mom is 48 years old.
Two lines intersect at point B, which is also the endpoint of two rays.
What is the measure of angle ABC?
Answer:
G
Step-by-step explanation:
Angle B is a 90 degree angle. It is made up of two complementary angles ,57 and 3x. Using this equation
[tex]57 + 3x = 90[/tex]
We solve for x
3x=33
x=11, then since plug in 11 into 2x and we get 22.
PLS HELP MEE WITH THIS!!
The answer is A, Charlie eats 8 carrots in a day.
Answer:
a
Step-by-step explanation:
the x axis is the time/days and the y axis is the baby carrots eaten
hope this helps :) have a great day !!
A cereal box is 8 1/2 inches long, 4 1/2 inches wide, and 12 inches high. What is the volume of the box
Answer:
Im so sorry if this doesn't help
Step-by-step explanation:
Volume = length * width * height
= 8 1/2 * 5 1/4 * 4
= 17/2 * 21/4 * 4
= 1428 / 8
=357/2
= 178 1/2 inches cube
Heather has $490 in her savings account. She withdraws $15 per week for gas. Enter an equation Heather can use to see how many weeks it will take for her to have a balance of $310.
Answer:
490-15x=310
Step-by-step explanation:
x Is the amount of weeks
y-1=1/4(x-2) the picture shows better, please help
Answer: -1
Step-by-step explanation: Slope = 1.000/2.000 = 0.500
x-intercept = 2/1 = 2.00000
y-intercept = -2/2 = -1
Hope this helps!!
Sorry if it's incorrect!!
Have a nice day!!
I need the answer for the Linear equation of the below graph
Answer:
y = - [tex]\frac{3}{4}[/tex] x + 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (0, 3) and (x₂, y₂ ) = (4, 0) ← 2 points on the line
m = [tex]\frac{0-3}{4-0}[/tex] = - [tex]\frac{3}{4}[/tex]
The line crosses the y- axis at (0, 3 ) ⇒ c = 3
y = - [tex]\frac{3}{4}[/tex] x + 3 ← equation of line
Complete the following statement. Write your answer as a decimal or whole number.
% of $40 = $8
Submit
What is hydropower? And how does it work? (2-3 sentences Is good enough) thx :3
WILL MARK BRAINLIEST WHOEVER ANSWERS FIRST:DDD!!
Answer:
Hydropower is a form of renewable energy. Water will spin a turbine, which will then generate electricity.
Step-by-step explanation:
Hydropower is a form of renewable energy. Water will spin a turbine, which will then generate electricity.
F Maths cuch
My Work
Videos
My
gMa2, Ratio & proportion, lesson 5, 8th Feb
Overview
1
2 W
3
N
Question Progress
Homework Progress
2/8 Marks
The scale on a map is stated as
1:100 000
On the map, Jennifer estimates that the distance to her destination is 8 cm.
If she is correct in her estimate, how many kilometres is it to her destination?
9514 1404 393
Answer:
8 km
Step-by-step explanation:
The scale means the map distance of 8 cm translates to 800,000 cm in the real world. There are 100 cm in 1 m, and 1000 m in 1 km, so that distance is ...
800,000 cm = 8,000 m = 8 km
It is 8 km to Jennifer's destination.
At the amusement park there were t-shirts for sale for $18.95 each. James bought 4 of them. About how much did he spend?
Group of answer choices
Answer:
$75.80
Step-by-step explanation:
$18.95 times 4= $75.80
[tex]-\frac{5}{6} n-\frac{1}{6} =-\frac{1}{3} +\frac{11}{6}[/tex]
Answer:
n = -2
Step-by-step explanation:
[tex]\frac{-5}{6}n-\frac{1}{6}=\frac{-1}{3}+\frac{11}{6}\\\\\frac{-5}{6}n=\frac{-1}{3}+\frac{11}{6}+\frac{1}{6}\\\\\frac{-5}{6}n=\frac{(-1)*2}{3*2}+\frac{11}{6}+\frac{1}{6}\\\\\frac{-5}{6}n=\frac{-2}{6}+\frac{11}{6}+\frac{1}{6}\\\\\frac{-5}{6}n=\frac{-2+11+1}{6}\\\\\frac{-5}{6}n=\frac{10}{6}\\\\n=\frac{10}{6}*\frac{6}{-5}\\\\n= -2[/tex]
13.2/4 and show your work
Find the geometric mean of each pair of numbers 12 and 50
Solve the following system of equations by using
substitution
y = -x + 4
2x + 3y = 8
Answer: x = 4 , y = 0
Step-by-step explanation:
A camera regularly priced at 295 was placed on sale at 236. What percent of the regular price was the sale price?
Answer:
80%
Step-by-step explanation:
regular price was given as $295.
The sale of the camera was $236.
Needed Percentage of the regular price =( 236/295)
= 0.8
=(0.8 × 100%)
= 80%
Set up your calculator to show the following
ordered pairs
(3,2), (3,4), (3,8), (5,4),(5.2)
Remember, you can type parentheses and
commas using your keyboard or the on-screen
keypad,
Which of the following letters look approximately
like your graph?
V
P
L
F
H
Answer:
the correct answer is h.
Step-by-step explanation:
Answer:
H and 3
Step-by-step explanation:
Is 6 a factor of 327 + 8?
who is out of school tomorrow for the weather?
where do you live?
Answer:
i sadly still have to go, i live in the east coast so the weather isn't bad
2 Evaluate the following expression when x = 2. x3 + 7x + 2
A. 24
B. 22
C. 10
D. 9
Answer:
B
Step-by-step explanation:
Since x is 2 wherever you see x put 2
solve x3 + x7+ 2
=(2)3 + (2)7 + 2
= you do the number outside the bracket multiplied by the number inside the bracket
like this
=(2 × 3) + (2 × 7) + 2
= 6+ 14 + 2
= 22
PLS HURRY I WILL MARK BRAINLIEST FOR CORRECT ANSWER!
The current temperature is 48 degrees Fahrenheit it is expected to drop 1.5 degrees each hour. Determine in how many hours the temperature will be 36 degrees Fahrenheit.
Answer:
It is -3 degrees Celsius per 1 hour
Step-by-step explanation:
Answer:
it would take 8 hours brainlieast please
Step-by-step explanation:
What is m∠1?.........
answer is 142
hope that helped
Answer:
m<1 = 180
Step-by-step explanation:
hope this helps sorry if incorrect have a good rest of your afternoon :) ❤
Which table of values can be represented by the function y = x + 4
Best character in Super Smash Bros
Answer:
King K Rool and Pokemon Trainer
Step-by-step explanation:
Cuz K Rool thicc so he can tank hits, he has a counter, and has projectiles.
Answer:
Little mac
Step-by-step explanation:
Do not listen to whatever anyone else says, he is the BEST character by far.
Solve for x please. Thank you!
Answer:
x = 9
Step-by-step explanation:
Similar triangles: scale factor is equal to 3/4, so 12 * 3/4 = 9, (smaller triangle with hypotenuse 12 is similar to big triangle)