Answers
Answer: It dosn't show anything for me. did you post it?
Answer:
4.
Step-by-step explanation:
Related Questions
Owen has a 15 ft ladder, the instructions say that the base of the ladder should be 6 ft from the wall. How high up the wall will the top of the ladder be? Please explain your work. PLS HELP! WILL GIVE BRAINLIEST TO BEST ANSWER! 15 POINTS PER PERSON! PLS HELP QUICKLY!
Answers
Answer:
height = 13.75 feet
Step-by-step explanation:
use the Pythagorean theorem
hypotenuse^2 =base^2 + height^2
15^2 = 6^2+height^2
225 = 36 + height^2
189 = height^2
height = 13.75 feet
I'm going to have 3 more of these on my page HELP PLSS
Answers
Answer:
1. B
2. A
3. I
4. F
Step-by-step explanation:
1. 8x +15 = 7
minus 15 from 7
8x = -8
divide by 8
x=-1
2. 12x -42 = 18
add 42
12 x = 60
divide by 12
x=5
3. 15 +8x = 47
minus 15
8x = 32
divide by 8
x=4
4. 17 -4x =33
minus 17
-4x = 16
divide by -4
x= -4
The expression (x^13)(x^6) is equivalent to x^p. What is the value of p?
Answers
Answer:
p=19
Step-by-step explanation:
since the instructions say that ([tex]x^{13}[/tex])([tex]x^{6}[/tex]) is equivalent to [tex]x^{p}[/tex], we can make the equation:
([tex]x^{13}[/tex])([tex]x^{6}[/tex])=[tex]x^{p}[/tex]
now, apply the laws of exponents; [tex]a^{m} * a^{n} =a^{m+n}[/tex]
in that case, since we're multiplying x to the 13th power by x to the 6th, the result is [tex]x^{13+6}[/tex], which is [tex]x^{19}[/tex]
the equation now:
[tex]x^{19}[/tex]=[tex]x^{p}[/tex]
since the exponents are at the same base, we can solve the equation
19=p
so p is 19
hope this helps :)
Please help quickly!!!!
Answers
Answer:
Step-by-step explanation:
B
1. Which function is quadratic?
A 3x – 2y = 5
B 5x2 + x = y - 4
Answers
Because the formula of quadratic equations is y = ax² + bx + c where you can see the only equation with the power of two is equation B
Equation B into quadratic equation
5x² + x = y - 4
y = 5x² + x +4
Function 5x² + x = y - 4 is quadratic .
Hence option B is correct .
Given , Linear and Quadratic function.
Standard form of quadratic function : y = ax² + bx +c
a = coefficient of x² .
b = coefficient of x .
c = constant .
Rearranging the function,
5x² + x = y - 4
y = 5x² + x - 4
Comparing the equation with standard form,
a = 5
b = 1
c = -4
Hence option B is correct .
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The fastest car on Earth, a British-made Thrust SSC, would win ever Nascar race in America. If it takes 0.5 hours (30 minutes to travel 380 miles, what is its speed?
Answers
what is 10+1+44+3333-45
Answers
The measure of an angle is 14 times the
measure of its supplementary angle.
What in the measure of each anale?
Answers
Answer:
The smaller angle is 12 and the larger angle is 168
Step-by-step explanation:
Let call the measure of the random angle a. There is a angle that is 14 times of that and supplementary to that the random angle. So that is represented by
[tex]14a[/tex]
Supplementary Angles add up to 180 degrees so let set up an equation
[tex]a + 14a = 180[/tex]
which equal after you combine like with like
[tex]15a = 180[/tex]
Divide 15 by both sides and a=12 and the so smaller angle is 12 and the larger angle is 168
3. Enter the x coordinate of the solution to this system of equations. Enter only
the number,
- 3x + y = 4
- 2x + y = 6
Answers
Answer:
I NEED BRAINLIST URGENTLY
Your answer is x=2
Hope that this is helpful. Tap the crown button, Mark my answer as............. BRAINLIST......... Like & Follow me to get more answer.
Renting a canoe in a nautical center costs $ 5 per hour and $ 5 for each additional hour. Determine the equation of the function that reflects this situation.
Answers
Answer: 5 + 5w
Step-by-step explanation:
We can use the variable x to describe each additional hour, although the vairable can be substituted for any other vairable.
We know that the main cost for one hour is $5, and that each additional hour will cost $5.
Therefore, the equation to reflect this situation would be 5 + 5w, because the first 5 represents the first hour, and the 5w represents how much each hour costs. If you rent two extra hours, then the cost would end up being 15, because the equation would become: 5 + (5x2) = 15.
The equation is 5 + 5w. Hope this helps, and good luck!
Given f (x) = 9x– 15, find f (3).
Answers
F(3)=9x-15+15
+15
18/9 x=2
Answer:
f(3)=12 should be the answer
Step-by-step explanation:
replace x with 3 and solve
How many terms are in this expression?
6q + 7r
Answers
Answer:
3 terms
Step-by-step explanation:
PLS HELPPPP GRADES DUE!
Answers
Answer:
Step-by-step explanation:
Starting with ΔABC, draw the dilation image of the triangle with a center at the origin and a scale factor of two. Notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). Dilations involve multiplication! Dilation with scale factor 2, multiply by 2
Answer:
Yea wut she said ._. above me...
Step-by-step explanation:
can someone tell me i really need it asap
Answers
Answer:
A
Step-by-step explanation:
4/CD=CD/5
CD^2=20
CD=sq rt 20=2sq rt 5
Which expression is represented by the phrase "the square of y decreased by the quotient of 28 and 7"?
Answers
Answer:
y^2-(28/7)
or, y^2-(4)
Which method can be used to prove ABC = ABD?
SSS or HL?
Answers
FREE BRAINLIEST! if you can answer this correctly ill give you brainliest and answer some of the questions you have posted :) thank you very much!!! (22pts)
Answers
Answer:
(3x+1) (x-2)
Step-by-step explanation:
hope this helps!!
Answer:
(3x+1)(x-2)
Step-by-step explanation:
3x² - 5x - 2
= (3x² + x) + (-6x -2)
= x(3x+1) -2(3x+1)
= (x-2)(3x+1)
tristan has 12 ounces of coffee. he drinks 2 ounces. what is the percentage of ounces Tristan has left of his coffee
Answers
Answer:
Step-by-step explanation:
y=-3x + 4
y= 3x - 2
Solve using Elimination Method
Answers
Answer:
x=1
y=1
Step-by-step explanation:
-3x+4=3x-2
-3x+3x+4=3x+3x-2
4=6x-2
4+2=6x-2+2
6=6x
x=1
y=3(1)-2
y=1
solve for r, A=P(1+mr)
Answers
— - —
Pm m
:)
What is the area of this trapezoid?
44 in²
64 in²
168 in²
192 in²
Answers
Answer:
168in2
Step-by-step explanation:
I hope this helps...
Answer:
A = 192 in²
Step-by-step explanation:
The area (A) of a trapezoid is calculated as
A = [tex]\frac{1}{2}[/tex] h (b₁ + b₂ )
where h is the perpendicular height and b₁, b₂ the parallel bases
Here h = 12, b₁ = AB = 14 and b₂ = DC = 2 + 14 + 2 = 18, then
A = [tex]\frac{1}{2}[/tex] × 12 × (14 + 18) = 6 × 32 = 192 in²
Calculate angle y
Can somebody work this out?
Answers
Answer:
y = 110
Step-by-step explanation:
ABCD is a cyclic quadrilateral ( its vertices are on the circle )
The opposite angles are supplementary, sum to 180° , then
∠ C = 180° - 70° = 110° , thus
y = 110
A polygon is transformed using the rule (x, y) (3x, 3y). Which statement best describes the transformation?
A. An enlargement by a scale factor of 3
B. An enlargement by a scale factor of 1/3.
C. A reduction by a scale factor of 3.
D. A reduction by a scale factor of 1/3.
Answers
Answer:
A) an enlargement by scale factor of 3Step-by-step explanation:
8x + 6 = 2(4x + 3) is there a solution?
Answers
Answer:
All real numbers would be your solution to this question. <3
Step-by-step explanation:
Answer:
all real numbers are solution
Step-by-step explanation:
U are suppose to find out what they did wrong in the first box. Then in the secon box show the correct way. Help me and if u don’t know don’t answer
Answers
Answer is 3
Step-by-step explanation:
first what you do is you rearrange the numbers so the eqaution is -2x+4=-2
SO what you do is (4) - 4 to cancel it out then you do the same thing on the other side so (-2)-4=-6 so the equation now is -2x=-6 then you divide -2 to cancel it out and you do the same thing -6 divide by -2 is 3 so the answer is 3
Audrey and her little brother have been saving money to buy a new gaming system. So far, Audrey has saved $72. Her little brother has saved $9. How many times as much money as her little brother has Audrey saved?
Answers
Answer:
The answer is 648
How many times as much means 9 times what will give us 72.
72 / 9 = 8
Little bro’s $9 x 8 = Audrey’s $72
what is the first step in solving x-4=4
Answers
Answer:
add four to both sides of the equation
Step-by-step explanation:
x=4+4
x=8
3a.) Today, everything at a store is on sale. The store offers a 20% discount. 1 poin
The regular price of a T-shirt is $18. What is the discount price? *
Your answer
Answers
Answer:
14.40
Step-by-step explanation:
100%-> 18
100-20=80
80%-> 14.40
Gabi tried to solve an equation step by step. \qquad\begin{aligned} 0.1(0.5m+6)&=2\\\\ \\ 0.5m+6&=20&\green{\text{Step } 1}\\\\ \\ 0.5m&=14&\blue{\text{Step } 2}\\\\ \\ m&=7&\purple{\text{Step } 3}\\\\ \end{aligned} 0.1(0.5m+6) 0.5m+6 0.5m m =2 =20 =14 =7 Step 1 Step 2 Step 3 Find Gabi's mistake. Choose 1 answer: Choose 1 answer: (Choice A) A \green{\text{Step }1}Step 1start color #28ae7b, start text, S, t, e, p, space, end text, 1, end color #28ae7b (Choice B) B \blue{\text{Step }2}Step 2start color #6495ed, start text, S, t, e, p, space, end text, 2, end color #6495ed (Choice C) C \purple{\text{Step }3}Step 3start color #9d38bd, start text, S, t, e, p, space, end text, 3, end color #9d38bd (Choice D) D Gabi did not make a mistake.
Answers
Answer: Step 3 was Gabi's mistake
The solution of the Gabi's equation is m = 28. the Gabi's mistake was division in step 3.
What is a system of equations?A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
Step 1: Distribute
0.1(0.5m + 6) = 2
(0.1 * 0.5m) + (0.1 * 6) = 2
0.05m + 0.6 = 2
Step 2: Subtract 0.6 from both sides
0.05m + 0.6 - 0.6 = 2 - 0.6
0.05m = 1.4
Step 3: Divide both sides by 0.05
0.05m / 0.05
= 1.4 / 0.05
m = 28
Hence, the solution of the Gabi's equation is m = 28. the Gabi's mistake was division in step 3.
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You roll a six-sided die. What is the probability that it is a 5 or an even number? Write your answer as a decimal rounded to the nearest thousandth. The probability is about
Answers
Answer:
4/6 chance
Step-by-step explanation:
there is a 4/6 probability this will happen