no entiendo cómo es eso mándame la foto mejor
In ΔBCD, the measure of ∠D=90°, the measure of ∠B=53°, and CD = 5.5 feet. Find the length of BC to the nearest tenth of a foot.
Answer:
6.9
Step-by-step explanation:
Which graph represents the solution to this inequality?
16x - 80x < 37 + 27 DS
(2 points)
A hotel elevator can hold up to 2000 pounds. When 6 people get on it,
they have a combined weight of 1050 pounds. How much additional
weight can the elevator handle?
Help me pleaseeee!!!!
Answer:
The elavator can handle 950 more pounds.
Step-by-step explanation:
Since the elevator can handle 2,000 lb, and there is currently 1,050 lb on it, you have to subtract the weight that the elevator can handle from the weight that's already on it. So in other words, do 2000 - 1050.
Please like and mark brainliest!
Hope it helps!
The diameter of the the EPCOT Ball at Disney is 165 feet. Approximate
the volume of the EPCOT Ball. Round to the nearest foot.
Answer:
2352071 ft ^3
Step-by-step explanation:
formula for volume of a sphere is
V= 4/3 * [tex]\pi[/tex] * r ^3
V = 4/3 * [tex]\pi[/tex] * 82.5 ^3 = 2352071 ft ^3
Please help meeeeeeeeeeeeeeeeeeeeeeeeeeee
what are some characteristics that you can use to describe functions
Answer:
A function is a relation in which each possible input value leads to exactly one output value. We say “the output is a function of the input.” The input values make up the domain, and the output values make up the range.
A lamp post casts an 18ft shadow. If Chris’s shadow is 6ft long and his height is 5.25ft, what is the height of the lamp post?
Answer:
15.6
Step-by-step explaination:
So first you have to find how much longer the shadow is from the actual. That is 1.15384615385 or about 1.15.
You take that and divide it by 18 and you get 15.6
Please help!!!
PQR=/MNR. Find X.
original: $2 new. $350
Answer:
nice job making money I wish I could im broke
Step-by-step explanation:
In the expression 3x-10 which would be the constant
Answer:
-10
Step-by-step explanation:
The constant is the part of the algebraic function or expression that does not change. In this case, as x changes, the constant -10 does not. Thus, -10 is the constant.
GUYS PLEASE HELP ME RIGHT NOW THIS IS URGENT OMGGG. Way is the slope and y intercept?
Answer: Slope:4; y-intercept: (0,0)
Step-by-step explanation:
To find the slope:
1. Take two points, I'm going to take (3,12) and (2,8).
2. Put it into the slope equation: [tex]\frac{8-12}{2-3}[/tex] => [tex]\frac{-4}{1}[/tex] => 4
Slope is 4!
Find the y intercept: Its already in the table for you.
(0,0)
Have a nice day! :D
(05.05)
What is the rate of change of the linear relationship modeled in the table? (4 points)
Answer:
-1
Step-by-step explanation:
all you gotta do is do rise over run which is just y over x so you get -1/+1 which equals -1
hope this helps!
have a good one!!
God bless you!
:)))))))))))))))))))))))
Answer:
-1
Step-by-step explanation:
MATH HELP PLEASE! ( please show all work)
Answer:
Step-by-step explanation:
Sin(42) = n/21
n = 21 * sin(42)
n = 21 * 0.6691
n = 14.052
Cos(42) = m / 21
21 * cos(42) = m
m = 21 * 0.7431
m = 15,61
Theta + 42 = 90
Theta = 90 - 42
Theta = 48
angle 1 and angle 2 are ____.
Answer:
Complementary angles
Step-by-step explanation:
When two angles get added to form 90° those two angles are called Complementary angles.
Here, <1 + <2 = 90°
Hence, both are Complementary Angles (Ans)
Dividing by 4 also means that you are
multiplying by ____?
Answer:
4?
Step-by-step explanation:
I think.
Answer:2
Step-by-step explanation:
2 here why if you divide by 4 what equal 4? Is 2 times 2
Like Terms or Unlike Terms: 8x + 88x +23x
Answer:
The terms are like.
Step-by-step explanation:
Like terms are terms whose variables and, if applicable, powers are the same. It doesn't matter if the coefficients are the same or not.
Since the terms have the same variable 'x', they are all like terms.
Hope this helps.
Factor
x^2+6x+5
helppp im not that smart lol
Which decimals are in order from least to greatest?
A 0.4, 0.05, 0.6
B. 0.06, 0.05, 0.4
C. 0.04, 0.5, 0.6
D. 0.06, 0.05, 0.04
Answer:
b
Step-by-step explanation:
Answer:
B. 0.06, 0.05, 0.4
Step-by-step explanation:
Use a decimal chart it can be very helpful
Help plzzzzzzzzz!!!!!
Answer:
x=1
Step-by-step explanation:
Next time download Microsoft math
Someone help me plz
Answer:
is it from a textbook
(A) Music and treats
(B) treats and savings
(C) music and savings
(D) toys and treats
Answer:
D
Step-by-step explanation:
Your answer is Toys and treats
Please help last question and I can get out of class
Answer:
g = 7/5 + 3r/10
Step-by-step explanation:
Brainlest plss
6x - 2y = 10
y = -2x + 10
Answer:
(3,4)
Step-by-step explanation:
Step-by-step explanation:
6x-2y=10
y+2x=10
2y+4x=20
6x-2y+2y+4x=10+20
10x. =30
X=3
y+2x=10
y+6=10
y=4
.........................
Answer:
x=10, y=20
Step-by-step explanation:
180-20-=160
160-90=7x
7x=70
x=10
5x+2y=90
5(10)+2y=90
50+2y=90
2y=40
y=20
Hope this helps! :)
Answer:
x=10 y= 20
Step-by-step explanation:
to find x use the 20* and the 90* from the top to get 110
then use the straight line to subtract 110 180-110=70
then do 70 / 7 =10
to find y solve for 5x first to get 50 add 70* from the vertical angle to get 120
then use the vertical angle from 20* to get 140
then use the straight line to subtract 140 180-140=40
then do 40/2 = 20
Which equation is true when x = 0?
A 6- X + 2 = 4
B 2 + 6 - x= 4
C x - 6 + 2 = 4
D 6 + x - 2 = 4
Answer:
Answer is D
Step-by-step explanation:
x = 0
6 + x = 6
6 - 2 = 4
1.) −5(2x − 21) = 2(x − 4) − 31
x =
2.)Happy Paws charges $20.00 plus $2.50 per hour to keep a dog during the day. Woof Watchers charges $10.00 plus $3.75 per hour. Complete the equation and solve it to find for how many hours the total cost of the services is equal. Use the variable h to represent the number of hours.
The equation is .
The total cost of the services will be equal at hours.
Answer:
1) x = 12
2) Happy: y = 20+2.5h
Woof: y = 10 + 3.75h
Step-by-step explanation:
Please help asap and the correct answer please its for homework
you answer will be option c
Please help ASAP!
You buy a coke and a burger for dinner. That ratio of the cost of the burger to the coke is 3:1. The total cost of the burger and coke is $8. What is the cost of the burger?
Have an Amazing day!!!!
Answer: DHSJDJSJSJ I LOVE THAT
Step-by-step explanation:
Answer:
I LOVE THISSSSSSSSSSSSSSSSSSSSSSSSSSS BROOOOOO
Step-by-step explanation:
Kristina is buying a chair that has a regular price of $349. It is on sale for 1/4 (Fraction) off the regular price. There is a 6% sales tax on the chair. What is the total cost of the chair?
A - $240.81
B - $267.75
C - $277.46
D - $330.00
Answer:
277.46
Step-by-step explanation: