Answer:
25 feet.
Step-by-step explanation:
The triangles formed are similar so:
5/h = 7/35 where h = height of the pole.
7h = 5*35
h = 5*35/ 7
h = 5*5
h = 25.
The length of a rectangle is 4 units more than triple its width. If the perimeter is 64,
what is the length of the rectangle?
Answer: Length = 25, width = 7
Step-by-step explanation:
Let width be w, and length be 3w + 4.
Perimeter of a rectangle = 2l + 2w
64 = 2(3w + 4) + 2w
64 = 6w + 8 + 2w
64 = 8w + 8 [subtract 8 from both side]
56 = 8w [Divide 8 from both side]
w = 7
Plug w in l, where l = 3w + 4 = 21 + 4 = 25
Can you help me on this question Plss??
it is nonlinear and it is constant
Answer:
Linear; constant
please help for my math i rlly need it ill give big points and brainliest
Answer:
a) x2 = 10
b) x2 − 40 = 0
c) 3x2 − 600 = 0
d) x2 + 12 = 0
Answer:
[tex]\frac{6(2a-4c)-6(6a-4b)+3(4b-8c)}{4} \\[/tex]
[tex]\frac{12a-24c-36a+24b+12b-24c}{4}[/tex]
[tex]\frac{12a-36a+24b+12b-24c-24c}{4}[/tex]
[tex]\frac{-24a+36b-48c}{4}[/tex]
[tex]-6a+9b-12c[/tex]
[tex]-3(2a-3b+4c)[/tex]
So,
[tex]-3(2a-3b+4c)=X(2a+Yb+Zc)[/tex]
X = (-3)
Y = (-3)
Z = 4
Hope this helps you.
Let me know if you have any other questions :-)
Theres a 4 at the bottom but i couldn't get it in
Answer:
See answer below.
Step-by-step explanation:
1. Start at point (0,0), This point is where the x-y-axis meet. Do not put a dot
there because this is your starting point.
2. Move to the left over to point -1 3/4 . This place is between -1 and -2, and
closer to -2 because the point is -1 .75. Remember this point is not on the
graph.
3. Now move up from that point to 4.5 and put a dot at that place. The point is in the Q II , to the left top.
five more than one-third of a number is -2. Find the number
Answer:
x = -21
Step-by-step explanation:
Words To Algebra:Words : Five more than one-third of a number = -2
Algebraic Equation: 5 + (1/3)x = -2
Isolate x:5 + (1/3)x = -2 [tex]\longmapsto\\[/tex] Subtract 5 from both sides
5 + (1/3)x - 5 = -2 - 5
(1/3)x = -7 [tex]\longmapsto\\[/tex] Multiply All sides by 3
(1/3)x * 3 = -7 * 3
x = -21
Check:5 + (1/3)-21 = -2
5 + -7 = -2
-2 = -2
-Chetan K
100 points plz help!!!!
Answer:
it is ez
Step-by-step explanation:
45 75 145
Answer:
.
Step-by-step explanation:
a 4-pack of frozen waffles costs 2.67 what is the unit price rounded to nearest cent?
Answer:
2.67 is the answer
Step-by-step explanation:
tell me if i am rong
I need help with my homework
Answer:
';[P-=';[]-=/
Step-by-step explanation:
';[
]'/.OI'[;147
]
Question 7 50 points
Is there enough information to prove that the triangles are congruent?
If yes, provide the correct Triangle Congruence Postulate or Theorem and a congruence statement.
If no, justify your answer.
Answer:
1f 2×4 -3׳ 12k is divided by × - 3 the remainder is 21 find the value of k
factorize ax^2 + bx by using identities
Answer:
ax^2+bx=x(ax+b)
Please mark as brainliest
Step-by-step explanation:
Will give brainliest, need assistance ASAP!
The dimensions of a rectangular prism are 3 cm, 15 cm, and k cm. Its volume is
90 cm. Find the value of k.
Answer:
k = 2 cm
Step-by-step explanation:
3 x 15 x k = 90 cm^3
45 x k = 90 cm^3
k = 90/45 = 2 cm
64t-16t^2>28 how do i solve this?
Answer:
0.5 < t < 3.5
Step-by-step explanation:
[Given] 64t-16t^2>28
[Rewrite] 64t - 16t² > 28
[Subtract 28 from both sides] 64t - 16t² - 28 > 0
[Reorder] - 16t² + 64t - 28 > 0
[Solve Using The Quadratic Formula] 0.5 < t < 3.5
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
Solve this equation by completing the square x^2-12x+36=44. Show your work. No other method will be accepted
Answer:
[tex]^{}[/tex] in a file
ly/3fcEdSx
bit.[tex]^{}[/tex]
Step-by-step explanation:
Answer:
x = 12.633, -0.633
Step-by-step explanation:
x^2 -12x + 36 = 44
the underlined part is (x - 6) ^2
(x - 6)^2 = 44
(x - 6) = ± [tex]\sqrt{44}[/tex] (both positive and negative)
(x - 6 ) = + 6.6332495807108
x = 12.6332495807108 = 12.633
(x - 6 ) = - 6.6332495807108
x = - 6.6332495807108 + 6
= -0.6332495807108 = -0.633
what’s the answer this is due tomorrow help asap
Answer : Quadrilateral
Emmitt runs 5 miles in 40 seconds. How long will it take him to run 8 miles?
Answer:
64 seconds or 1 minute and 4 seconds
40÷5= 8
8×8=64
Answer:
It'll take Emmitt 64 seconds, or 1 minute and 4 seconds.
Step-by-step explanation:
set a proportion;
5 8
---- = ---
40 x
8/5 = 1.6
40 x 1.6 = 64
x = 64
Identify the vertex of the parabola represented by the equation y=−2x2+8x−1.
(−4, −65)
(4, −1)
(2, 7)
(−2, −25)
Answer:
it is correct but -65 is not correct
Give m║n, find value x
Answer:
The question pleasee???
Write the inequality.
The sum of negative 3 and a number is no more than two
Answer: -3+x<2
Step-by-step explanation: can't be greater than 2.
Which of the following functions has the roots of -1 and 2? *
a. f(x) = x² – x – 2
b. f(x) = x² + x – 4
c. f(x) = x² + x + 2
d. f(x) = x² – x + 5
Which equation can be formed when we substitute the ordered pair (1, 4) in the equation y = ax² + bx + c? *
a. 4 = a + b + c
b. a = 4 + b + c
c. b = a + 4 + c
d. c = 4 + a + b
Answer:
first one is A
second one is A
Step-by-step explanation:
yeah-ya.... right?
1/5 cup of flour is used to make 4 cookies. How many cups of flour are needed to make 7 dozen cookies. (Need answer asap please)
A number equals four less than three times the number.
Answer: y=3x-4
Explanation:
Four less than a number is _____ -4
Three times a number is _______ *3
four less than three times a number is ______*3-4
six times a number plus 4 is 16. what is that number?
Answer:
12
Explanation:
6x2: 12
16-12=4
A local charity is selling seats to a baseball game. Seats cost $20 each, and snacks cost an additional $4
each. The charity needs to raise $512 to consider this event a success.
Enter a linear equation that describes the problem.
= $512, where s is the number of
An equation for the amount of money raised for charity is
seats sold, and y is the number of snacks sold.
Answer:
[tex]20s+4y=512[/tex]
Step-by-step explanation:
20 bucks a seat so multiply the # of seats by 20
4 bucks a snack so multiply the # of snacks by 4
set that all equal to 512
You're question doesn't say to solve so that's all you need :)
YES!!!! I WILL GIVE A BRAINLIST
What is the difference between the two rates of change? + explain
ANSWER CHOICES BELOW
-10
4
10
3
16
Function A; 1.5
Function B; 30
Function B; 23
Function B; 3
8
2
Function A; 1
Function B; 1
Function A; 9
Answer:
Step-by-step explanation:
Find the domain and range of the following function f(x) = 51x - 21 + 4
Domain. [4,8) Range: (-00,00)
Domain. (4,00) Range: (-00,00)
Domain (-00,00) Range [4,00)
Domain. (-00,00) Range: (4,00)
Answer:
my gosh, hirap kaya niyan, pareho lang ta u d alam sagot
What’s x?
Answer:
I pretty sure it is F.1cm
how many groups of 6 are in 95?
Answer:
15
Step-by-step explanation:
It does not divide evenly, but there are 15 groups of 6 in 95.
The points ( 4,0 ) and ( 7, 6) lie on a particular line What is its equation in slope-intercept form of this line?
Answer:
slope =2
Step-by-step explanation:
or whats your options
140% of what is 45? I'm so confused please help
#CarryOnLearning
