Answers
Related Questions
The table below represents a function. Which of the following equations could be its function rule?
Answers
Answer:
it's the 3rd choice, Y= -3x
I’ll love u forever if u can help me with this ASAP PLZZZZ ;)
Answers
Answer:
the answer is A
Step-by-step explanation:
Because
Multiply the first equation by 2
6x-y=18
Both side multiply 2
12x-2y=36
And then subtract the second equation form the result,
12x-2y=36
4x+2y=26
16x=62
x=3.8
from 45 quarts to 8 quarts
Answers
Answer:
well the answer would be 37 but I dunno what u mean by that.
Step-by-step explanation:
if this is right please mark brainliest
Answer:
you are -ing 37 quarts from 45
Step-by-step explanation:
Which triangle makes this statement true?
Answers
Answer:
D
Step-by-step explanation:
they need the same angle measures and side lengths to be congruent. also you need to line up the angles of the same measure in each triangle in the name
Answer: D
Step-by-step explanation:
trigonometry help me for 25 points plz
Answers
Answer:
46
Step-by-step explanation:
Segment WX = 23 by the 30 60 90 triangle theorem which states that the longer leg is sqrt3 times the length of the shorter leg.
Segment XY = 26 by the 30 60 90 triangle theorem that states the hypotenuse is twice the length of the shorter leg
How are 3/6 and 4/8 equivalent? Just the fractions.
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Answer:
Step-by-step explanation:
3/6 = 1/2 and 4/8 = 1/2 so they are equal because 1/2 = 1/2
Rewrite the function f(x)=4(x-2)²-8 in the form f(x)=ax²+bx+c.
Answers
Answer:
4[tex]x^{2}[/tex]-16x+8
Step-by-step explanation:
4(x - 2)(x - 2) - 8 = 4([tex]x^{2}[/tex] - 4x + 4) - 8 = 4[tex]x^{2}[/tex] - 16x + 16 - 8 = 4[tex]x^{2}[/tex] - 16x + 8.
Answer:
[tex]f(x) = 4x^2 -16x + 16[/tex]
Step-by-step explanation:
f(x)=4(x-2)² Simplify.
f(x) = 4x^2 - 16x + 16
Form f(x)=ax²+bx+c.
f(x) = 4x^2 - 16x + 16
What percent of 120 is 42?
can you show your work, please
Answers
42:120*100 =
(42*100):120 =
4200:120 = 35
Now we have: 42 is what percent of 120 = 35
Question: 42 is what percent of 120?
Percentage solution with steps:
Step 1: We make the assumption that 120 is 100% since it is our output value.
Step 2: We next represent the value we seek with $x$x.
Step 3: From step 1, it follows that $100\%=120$100%=120.
Step 4: In the same vein, $x\%=42$x%=42.
Step 5: This gives us a pair of simple equations:
$100\%=120(1)$100%=120(1).
$x\%=42(2)$x%=42(2).
Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS
(left hand side) of both equations have the same unit (%); we have
$\frac{100\%}{x\%}=\frac{120}{42}$
100%
x%=
120
42
Step 7: Taking the inverse (or reciprocal) of both sides yields
$\frac{x\%}{100\%}=\frac{42}{120}$
x%
100%=
42
120
$\Rightarrow x=35\%$⇒x=35%
Therefore, $42$42 is $35\%$35% of $120$120.
42/120 = 0.35
0.35 x 100 = 35%
Find the slopes form two points (1, -2) and (3,-4)
Answers
Answer:
y=-x-1
Step-by-step explanation:
if points are (-1,-2) and (3,-4)
Answer:
slope intercept form: y = -1/2x - 5/2 or y = -0.5x - 2.5
The answers..............................
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simplify the following expression by combining like terms. select the most simplified Expression 2 W + 5 W - 6 + 4w
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Answer:
11w-6
Step-by-step explanation
2w+5w-6+4w=7w+4w-6=11w-6
escribe el número que corresponda a la escritura polinomica 8x10³+4x10²+0x10¹+9x10⁰
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Answer:
8409 es 8×10³ es 8 4×10² es 4 0×10¹ es 4 9×10⁰ es 9
2 ways that you can write 2%?
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Answer:
2/100 and .02
Step-by-step explanation:
Answer:
0.02 and 2/100
Step-by-step explanation:
These two are some of the more simple ways to write 2%
I need help.................
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Answer:
-33 and -21
Step-by-step explanation:
-36, -33, -30, -27, -24, -21, -18
-36
-36 + 3 = -33
-33 + 3 = -30
-30 + 3 = -27
-27 + 3 = -24
-24 + 3 = -21
-21 + 3 = -18
The library started the yoar with 14,341 books. At the end of the first week
1456 books had been checked out. At the end of the second week 3,298
books had been checked out and 2,192 books had been returned. How many
books were in the library at the end of the second week?
Answers
Answer:
the answer is 11788 :) your welcome
Sally puts $2,500 in a bank account. She takes it out 10 years later and with interest, now has $4,100. What is the percent change?
Answers
Answer:
64%
Step-by-step explanation:
Find the percent change by finding the difference between the amounts, then dividing it by the original amount
(4,100 - 2,500) / 2,500
1600 / 2500
= 0.64
So, the percent change is 64%
The function f(x) = 350 - 125x represents how
many miles f(x) the helicopter is from its destination
after x hours.
a. f(1) = 225, interpret this value in terms of context.
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Answer:
The helicopter is 225 miles from its destination and will reach the destination in 1 hr.
Step-by-step explanation:
HELP!!! Please I have a timer
Answers
A 5-pint bottle of oil costs $9.20. What is the unit price for 1 pint of oil?
Answers
Answer:
$3.20, help this helps. lmk if it doesn't help
Answer:
$1.84
why do I have to write 20 characters
Solve for y
y - 2 = 2x
Answers
Answer:
y = 2x + 2
Step-by-step explanation:
Add two to both sides.
Hi you can answer this it is difficult for me
Answers
9514 1404 393
Answer:
see attachments
Step-by-step explanation:
a) A table lists the ordered pairs either by row or by column. In the attached, we have listed the x-values down a column, and the y-values the same way. (This way, we can use the same list for the map.) The table is the first attachment.
__
b) A graph is simply a plot of the given points. The graph is the second attachment.
__
c) A map is similar to a table, but with arrows pointing to the output value for a given input. The map is the third attachment.
How to solve and answer please.
Answers
Answer:
sin 77°
cos 49°
tan 22°
Step-by-step explanation:
use your calculator with trig functions to find the arcsin, arccos, and arctan
This graph shows which inequality?
d > 5
d ≥ 5
d ≤ 5
d < 5
Answers
Answer:
d > 5
Step-by-step explanation:
The circle is open which means there is no line underneath the sign, the way the arrow is facing is the same way the sign should be facing.
Find an answer to your question Using the triangle drawn below, determine the exact value of y. 45° trigonometry !
Answers
Step-by-step explanation:
hope this helps you
thank you
what is (14x - 2) - (11x -21)
Answers
Answer:
3x + 19
I don't have time to explain but I hope I helped :)
please help i feel like im dying i will give out brainliest and points thank you
Answers
Answer:
I feel like the answer would be 10
Step-by-step explanation:
because if its same size it would be 14 but then u add the 2 to 2x u get 4 then x is the rest of 14 I'm farely sure if someone else can verify this then this is the answer
help please .........
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Answer: .
Step-by-step explanation:
What’s the value of x
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Answer:
C: X = 42
Step-by-step explanation:
Find each part to the triangle first
What is true about the area of a circle given radius r, a rational number?
O Area of the circle is equal to its circumference.
O Area of the circle is irrational.
None of the above.
O Area of the circle is rational,
Answers
Answer:
b
Step-by-step explanation:
please help!!! Im very confused, giving brainleist
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Answer:
For the boys box, the answer is 8.
For the Girls top box the answer is 18.
Step-by-step explanation:
81/ 72=1.125
9/ 8=1.125
18/16=1.125
Hope this helps! :)
