which of the following is a correct sine ratio for the figure?
Please help me ASAP I need this done please! (Giving brainliest)
Answer:
Step-by-step explanation:
a 2x-2+6x+10=120
b x=14
c l=47 w=13
Winner gets a thanks and brainliest
Answer:
7/17
Step-by-step explanation:
8/17 + 2/17 = 10/17
17/17 - 10/17 = 7/17
Claire buys a computer that is on sale for 25% off the original price. The original price is $185 more than the sale price. What is
the original price of the computer?
Answer:
$740
Step-by-step explanation:
Quadrilateral ABCD is translated 5 units up. What are the coordinates of
quadrilateral A'B'C'D?
D. A’(-5,10), B(-1,10), C’(-1,7), D’(-5,6)
Answer:
d
Step-by-step explanation:
Answer: D (-5,10),(-1,10),(-1,7),(-5,6)
Step-by-step explanation: I took the quiz and it was right hope this helps ❤️
Simplify:
3(n-2)
whats the answer?
Answer: 3n-6
Step-by-step explanation: You have to use the distributive property. 3 times n is 3n and 3 times -2 is -6.
Find an exponential function that passes through (2, 16) and (6, 256) with an asymptote
y=0.
Answer:she's a freshmen leave her alone anime girl before senpai comes for ya >_<
Step-by-step explanation:
~Have I found, everybody a fun assignment to do today?~
Answer:
um thanks i guess
Step-by-step explanation:
What is the solution the the problem below
Answer:
6.6666667
...............
ASAP Please need help with variables and coefficients, solve all please. First correct answer gets brainliest.
Variables are the letters in the equation (like x and y)
Coefficients are the numbers before the variables. (like "6" in "6x")
Constants are the actual numbers (like "2" or "1")
Factors: Numbers that are multiplied together (like "5" and "6" in 5 * 6)
5) 4b + 6
Variable: b
Coefficient: 4
Constant: 6
6) 7x + 8h - 3
Variables: x, h
Coefficients: 7, 8
Constants: -3
7) 12 + 2a + 5b
Variables: a, b
Coefficients: 2, 5
Constants: 12
8) 5 + (7 * 8)
Factors: 7 and 8
Factor: 2x^2-3x-20=0
Answer:
x=-5/2,4
Step-by-step explanation:
HELPPPP PLEAASE IM STUCK DUE IN 15 MINUTES
Answer:
x=15
Step-by-step explanation:
The square on the right is a scaled copy of the square on the left. Identify the scale factor. Express your answer in simplest form.
Answer:
0.421875 or 27/64
Step-by-step explanation:
you divide the smallest by the bigest of the same side.
In a sale all the prices are reduced by 30%. Calculate the sale price of the following items
a bike that cost £250
b. a pair of gloves that cost £3.20
Answer:
A: 26.89
B: 0.96
Step-by-step explanation:
70 percent of 250 is 26.89. 70 percent out of 3.20 is 0.96.
WHAT WOULD THIS BEEEE!??
Answer:
Angle 4 = 99 degrees
Step-by-step explanation:
Vertical Angles add up to 180
180-81= 99
HELP PLS NOW I WILL GIVE BRAINLIEST
Answer:
21
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
I just solved
please help me with this! (Multiple choice)m
what would you write for the answer of the square root of -49, because negatives don't really have square roots?[
tex]\sqrt-49[/tex]
Answer:
7i
Step-by-step explanation:
negative numbers have no real square roots. However there are "imaginary numbers which can be used as the sqrt of negative numbers
L
M
J
K
What’s the answer
Answer:
job is your not anybody else so don't your self
Step-by-step explanation:
you are welcome
PLEASE HELP I CANT FAIL! PLEASE HELP
Answer:
send me link
Step-by-step explanation:
i need link to help
Answer:
I wrote answers to what I can see below. I'm happy to walk you through the rest of the problem if you can write out the rest in a comment, or LMK if you post a new pic/question.
Step-by-step explanation:
Step 1 answers:
What do you want to know: How many bicycles, how many unicyles?
What do you know?
A bicycle has 1 seat and 2 wheels
a unicycle has 1 seat and 1 wheel
there are a total of 18 seats and 28 wheels
Step 2 answers:
let b = number of bicycles
let u = number of unicycles
Solve the system of equations by substitution. Show all work neatly on your work page. Checking your answer is wise. :) Plz need
3x + 2y = 7
y = -3x +11
Answer:
x=5
Step-by-step explanation:
3x+2(-3x+11)=7
Use distributive property:
3x-6x+22=7
Combine like terms:
-3x+22=7
-3x=-15
Then divide:
-3x/3=-15/3 = 5
x=5
if you have a triangle with a=90 , angle b=50 , find angle c
Answer: m<C = 40
Step-by-step explanation:
Triangle angle sum theorem states that the interior angles of a triangle sum to 180. We have two angles 90 and 50. Now we need to find the third. 90+ 50 +<C = 180. 140+ C = 180. C = 40
Answer:
40
Step-by-step explanation:
sum of angle in a triangle is 180
180=90+50+c
180=140+c
180-140=c
40=c
c=40°
Shirts are 30% off. The original price of one shirt is $12. What is the total
cost, in dollars, of 2 shirts, at the sale price, including a 5% sales tax? *
TEDDY SAYS AWNSER THIS OR TEDDY D>IES
Answer:
0.122
Step-by-step explanation:
Answer:
9.882 ÷ 81 = ?
⇒ 0.122
The nth term of a sequence is 3n²-1
The nth term of a different sequence is 30–n²
Find the only number that is in both of these sequences.
Answer: The number is 26.
Step-by-step explanation:
We know that:
The nth term of a sequence is 3n²-1
The nth term of a different sequence is 30–n²
We want to find a number that belongs to both sequences (it is not necessarily for the same value of n) then we can use n in one term (first one), and m in the other (second one), such that n and m must be integer numbers.
we get:
3n²- 1 = 30–m²
Notice that as n increases, the terms of the first sequence also increase.
And as n increases, the terms of the second sequence decrease.
One way to solve this, is to give different values to m (m = 1, m = 2, etc) and see if we can find an integer value for n.
if m = 1, then:
3n²- 1 = 30–1²
3n²- 1 = 29
3n² = 30
n² = 30/3 = 10
n² = 10
There is no integer n such that n² = 10
now let's try with m = 2, then:
3n²- 1 = 30–2² = 30 - 4
3n²- 1 = 26
3n² = 26 + 1 = 27
n² = 27/3 = 9
n² = 9
n = √9 = 3
So here we have m = 2, and n = 3, both integers as we wanted, so we just found the term that belongs to both sequences.
the number is:
3*(3)² - 1 = 26
30 - 2² = 26
The number that belongs to both sequences is 26.
compare to first factor to the value of the product how do i do that on module 4 lesson 21 exit ticket grade 5
What value of x is in the solution set of -2(3x + 2) > -8x + 6?
You had 100$ in your bank account and deposited (put in) 10.50 more each week. How long would it take to have $200 in the bank?
Answer:
9.523
Step-by-step explanation:
Expand and simplify 3(x + 4 ) +2 (x + 5) quickly please
Answer : 5x + 32
Step-by-step explanation:
3(x + 4 ) +2 (x + 5)
3x + 12 + 2x + 10
5x + 32
10 In 0.5 seconds, a projectile goes from 0 to 300 m/s. What is the acceleration of the projectile?
Answer: 600 m/s^2
Step-by-step explanation:
Use the first kinematic equation
[tex]V_f=V_i+at\\300=0+a(0.5)\\a=600m/s^2[/tex]