Answers
Related Questions
You leave home and walk 3 blocks east, then 4 blocks north. How far are you from
home?
Answers
If you go 3 blocks East and 4 north, they are like the straight sides of a triangle, so to find the diagonal distance, or the shortest distance, you would find the diagonal side of a triangle it is
A squared + B squared = C squared
So 3x3 = 9
And 4x4 = 16
16+9=25
And the square root of 25 is 5
Please correct me if I am wrong and have a good day
please please do a step by step of how to solve the equation and the answer! please and thank you!
Answers
Answer:
Value of x using quadratic formula (x = -4) and (x = -5)
Step-by-step explanation:
Given:
Equation
x² + 9x + 20 = 0
Find:
Value of x using quadratic formula
Computation:
Quadratic formula = [-b±√b²-4ac] / 2a
Given equation;
x² + 9x + 20 = 0
a = 1 , b = 9 , c = 20
By putting value
[-9±√9²-4(1)(20)] / 2(1)
[-9±√81-80] / 2
[-9±√1] / 2
(-9 + 1) / 2 , (-9 - 1) / 2
-8 / 2 , 10 / 2
-4 , - 5
Value of x using quadratic formula (x = -4) and (x = -5)
Using transformations, graph the following function and its inverse
f(x) = 2x+1 +5
Answers
Answer:
yes that correct
Step-by-step explanation:
What is the volume of a rectangular prism that has a height of 2 inches a width of 2 and 1/2 inches and a length of 5 and 1/2 inches?
Answers
Answer:
V = 27.4 in^2
Step-by-step explanation:
Converting to mixed numbers with fractions in decimal format makes this problem easier. 2 1/2 inches is the same as 2.5 inches; 5 1/2 inches is 5.5 inches.
The volume formula is V = L*W*H.
Here, V = (5.5 in)(2.5 in)(2 in), or 27.4 in^2
Evaluate. 5! - 4! = [1]
Please help I can’t solve this thank you for the help :)
Answers
Answer:
96Step-by-step explanation:
5! = 1*2*3*4*54! = 1*2*3*45! - 4! = 5*4! - 4! = (5 - 1)*2*3*4 = 4*24 = 96If 1 serving of stir fry use 3/5 cup of rice how many cups are in 11 servings?
Answers
Answer:
11 servings include 11(3/5), or 33/5, or 6 3/5, cups of rice.
Step-by-step explanation:
If 1 serving includes 3/5 cup of rice, then multiplying both numerals here by 11 produces a similar statement for 11 servings:
11 servings include 11(3/5), or 33/5, or 6 3/5, cups of rice.
Lucky won 500$ in a lottery she used 25% to buy candies and saved the rest how much money did she save
Answers
Answer:
$375
Step-by-step explanation:
If she spent 25%, then she saved 75%.
75% of $500 is 375. 500(0.75)
What does it mean if y is inversely proportional to x squared
Answers
Answer:
the answer of this question is
x is equal to the y to the power ➖ 1
Answer:
Below.
Step-by-step explanation:
It means that y = k/x^2 where k is some constant .
If you know the value of x when y is also known you can calculate k.
The price of a wooden stool is $36, the wooden stool has a discount for 45% off. What is the sale price?
Answers
Determine the domain of the following graph
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Answer:
See below
Step-by-step explanation:
This is a piecewise function with a domain of (-4,5) and a range of [1,6]. (-4,5) means x can be between -4 and 5, but -4 and 5 can't be included (notated by the parentheses). [1,6] means y can be between 1 and 6 where 1 and 6 are both included in the range (notated by the brackets).
Factor the expression: 12xy+15xyz-3xyz
Answers
Answer: 12xy + 12xyz
Step-by-step explanation:
15xyz - 3xyz = 12xyz + 12xy
CAN SOMEONE HELP ME PLS
Answers
Answer:
D
Step-by-step explanation:
can anyone help with this question
Answers
Answer:
162, sorry if this is wrong
Step-by-step explanation:
PLEEEEEEEEEEEASE HELP WITH SCALE FACTOR IF YOU KNOW!! I WILL MARK BRAINLIEST IF RIGHT!!! Explain!!!!!!!
Answers
Answer:
The area is 256
Step-by-step explanation:
she forgot to square her scale factor because that's how you do it for area
Answer:
256
hope it helps
please mark brain list
A school ordered 32 orange shirts, 29 blue shirts, and 34 green shirts. The shirts are being divided equally among 6 classrooms. If each classroom gets the same number of shirts, how many shirts will be left over?
A.
2
B.
4
C.
5
D.
3
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Answer: D
Step-to-step explanation:
Answer:
C
Step-by-step explanation:
The orange shirts will have 32/6 = 5 with 2 left over
The blue shirts will have 29/6 = 4 with 5 left over
The green shirts will have 34/6 = 5 with 4 left over
The left overs are 2 + 5 + 4 = 11 but I have divided the colors equally. If color does not matter then the total number of shirts = 32 + 29 + 34
The total number of shirts is 95
95/6 = 15 with a remainder of 5
So 5 shirts will be left over.
Help me please ASAP please
Answers
Answer:
2 x 4=
Step-by-step explanation:
2 x 4 and then no loops 6/8=0.75
Answer: 0.982
Heres why: Если вы мертвы задницу перевел это, чем я сожалею об этом. Это шутка, и, честно говоря, я не имею чертовски понятия, что ответ
you get $2,000 loan at 9% interest rate and pays it back in 6 months. how much intereast will you pay on the loan
Answers
Answer:
$90
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 9%/100 = 0.09 per year,
then, solving our equation
I = 2000 × 0.09 × 0.5 = 90
I = $ 90.00
The simple interest accumulated
on a principal of $ 2,000.00
at a rate of 9% per year
for 0.5 years is $ 90.00.
Solve (x+1)^2 = –5.
A)
x = ±1.75
B)
x = ±5
C)
No real solution
D)
x = ±1
Answers
hi
In R, there is no solution to the equation X² = - ...
so correct answer is C
Evaluate the expression 2x + 5 when x = 4
Answers
Answer:
= 2(4) + 5
= 8 + 5
= 13
Answer:
x= 4 /7
Step-by-step explanation:
helppp helping my sister
Answers
Answer:87
Step-by-step explanation:
Answer:
87 (check the answer key at the back of the book)
Step-by-step explanation:
Write 73.654 correct to 1 decimal place
Answers
Answer: 73.7
5 rounds up so you add 1 to the 6
need help with this !
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Answer:
(-2,14) Hope this helps! Have a great day!!!
im confused on this problem
Answers
Answer:
y = 54, x = 62
Step-by-step explanation:
plz mark helpful, 5 str, and give brailiest, thx!
Two similar solids have a scale factor of 3:4. What is the ratio of their areas?
27:64
9:16
6:8
3:4
Answers
9:16
area =scale factor squared
could someone please check my work! no files please and thank you!
Answers
Answer:
It looks fine well done
evaluate X in 6561=9x
[tex]6561 = 9x [/tex]
Answers
= 729
This will be the answer
Help please anyone? ASAP!!! GIVING 15 POINTS FOR RIGHT ANSWER PLEASE
Answers
Answer:
=1.283 , 0.779 seconds
Step-by-step explanation:
h=2+33t-16t²
when h=18 ft
then18=2+33t-16t²
→ 16t²−33t+16=0
t= [−(−33)±√{(−33) ²−4×16×16)}]/(2×16)
= [33±√{1089−1024}]/(32)
= [33±√{65}]/(32)
=1.283 , 0.779 seconds
Write an exponential function in the form y=ab^x that goes through points (0,6) and (7, 768)
Answers
Answer:y=6(2)*x
Step-by-step explanation:
Which could be the graph of y = -3(x + 1)2 + 2?
(-1,2)
A
D.
(-1,2)
fo
(-1,2)
B.
E.
(1, -2)
C.
|(1,-2)
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You can downl[tex]^{}[/tex]oad the answer here
bit.[tex]^{}[/tex]ly/3tZxaCQ
Write the equation of the line that passes through (5.-9) and (2.5).
Answers
Answer:
y = -14/3x + 43/3
Step-by-step explanation:
y2 - y1 / x2 - x1
5 - (-9) / 2 - 5
14 / -3
- 14/3
y = -14/3x + b
5 = -14/3(2) + b
5 = -28/3 + b
43/3 = b
y = -14/3x + 43/3
