Answer:
False. It is (-3/5)
Step-by-step explanation:
slope of the perpendicular line = -1/m
= [tex]\frac{-1}{\frac{5}{3}}\\\\[/tex]
[tex]= -1 * \frac{3}{5} = \frac{-3}{5}[/tex]
Measure of angle A : 3x
Answer: 11 degrees
Step-by-step explanation:
Help me witch these 4 questions and thanks
Answer:
1. f(n+1) = f(n) + 0.09
2. The correct answer is 403 = x. The student’s error is that she did not cancel out properly the constant by the inverse add ended to find the answer of the variable.
3. B
4. D 34 + 6(25.3)
Cameron has a bag of 50 gumdrops. There are 15 peach, 20 strawberry, 5 cherry, and 10 watermelon. Without looking, he picks a gumdrop, looks at it and puts it back, then chooses another without looking. What is the probability he will choose strawberry both times?
What will be the slope of (3,-4) and (1,2)
Answer:
[tex]\boxed {m = 1}[/tex]
Step-by-step explanation:
Use the Slope Formula to determine the slope of two given points:
[tex]m = \frac{y_{2} - y_{1}}{x_{2} - x_{1}}[/tex]
First Point: [tex](x_{1}, y_{1})[/tex]
Second Point: [tex](x_{2}, y_{2})[/tex]
-Substitute both points:
First Point: [tex](3, -4)[/tex]
Second Point: [tex](1, 2)[/tex]
[tex]m = \frac{2 + 4}{1 - 3}[/tex]
-Solve for the slope:
[tex]m = \frac{2 + 4}{1 - 3}[/tex]
[tex]m = \frac{-2}{-2}[/tex]
[tex]\boxed {m = 1}[/tex]
Therefore, the slope is [tex]1[/tex].
a^12b^7/a^9b^
Someone help me find the answer please
Answer:
[tex]a^{3}[/tex] * [tex]b^{2}[/tex]
Step-by-step explanation:
[tex]\frac{a^{12} * b^{7} }{a^{9} * b^{5} }[/tex]
Divide the equation (split the equation into parts), to show like terms;
[tex]\frac{a^{12} }{a^{9} }[/tex] * [tex]\frac{b^{7} }{b^{5} }[/tex]
Since dividing two numbers with exponents,( that have the same base), is equivalent to subtracting the exponents and retaining the base, hence:
[tex]a^{3}[/tex] * [tex]b^{2}[/tex]
of the 24 students in Michelle's homeroom, of them rode the bus to school. How many
students in Michelle's homeroom rode the bus to school?
What is the answer to this I need help ASAP lol thanks :)
Answer:
you can count by groups of 9 and there would be 4 groups
9 + 9 + 9 +9 = 36 and 36/9 = 4
Find a point on the line and the line's slope.
y+2= {(1/2x+5)
point on the line:
slope:
Answer:
y-intercept: 3 slope: 1/2
Step-by-step explanation:
Amanda's parents had a birthday dinner for her at Sushi Yama restaurant. The bill came to $74 before the tip. They left an 18% tip. What was the total cost of Amanda's birthday dinner?
Answer:
$87.32Step-by-step explanation:
Step one:
given data
we are told that the initial bill is $74
thereafter they gave a tip worth 18% of the bill
let us compute what 18% of $74 will amount to
Step two:
=18/100*74
=0.18*74
=$13.32
The added expenses is $13.32
Hence the total cost is
the initial bill plus the tip
=74+13.32
=$87.32
Please find the value of x. x + 7 = -9
Answer:
-16
Step-by-step explanation:
x + 7 = -9
- 7 - 7 Subtract 7 on both sides
x = - 16
Answer:
x = -16
Step-by-step explanation:
x + 7 = -9
- 7 -7
-16
This question is designed to be answered with a calculator.
Which are the solutions to the equation cos x = 0.9 over the interval 0 ≤ x ≤ π?
0.451 only
0.622 only
0.451 and 2.691
0.622 and 2.520
Answer:
0.451
Step-by-step explanation:
When you do cos^-1 0.9 ~ .451
You can’t add pi because you have an interval.
Hope this helps :)
Hey guys!!
Here's an easy puzzle for you...
Brainliest for the fastest and the correct answer..
So the question is- People make me, save me, change me and raise me.. Who am I
This is an easy one...
Answer:
ithe answer is money
Answer:
money
Step-by-step explanation:
the answer is money because we make them save them change them and raise them
The flagpole in front of VHS 50 feet tall. The angle of elevation from the end of its shadow to the top of the flagpole is 46°. what is the length of the shadow? Round your answer to the nearest foot
Answer:
The length of the shadow is 48.28 feet.
Step-by-step explanation:
The flagpole at its shadow form a 46, 44, 90 triangle.
Let AB be the flagpole. AC is the shadow.
Let's use the sine law to calculate AC.
[tex]\frac{AC}{sin(44)}=\frac{50}{sin(46)}\\AC=\sin(44)*\frac{50}{sin(46)}AC=48.28[/tex]
3/4X - 9 = 27 what does x equal?
Answer:X = 48
Step-by-step explanation:
Solve for
x
by simplifying both sides of the equation, then isolating the variable.
The value of x in the equation given 3x/4 - 9 = 27, is 48.
Given is an equation, 3x/4 - 9 = 27, we need to find the value of x,
To find the value of x, we can solve the given equation step by step. Let's go through the process:
Start with the equation:
3x/4 - 9 = 27
To eliminate the fraction, we can multiply both sides of the equation by 4:
4 × (3x/4 - 9) = 4 × 27
Simplifying, we have:
3x - 36 = 108
Add 36 to both sides of the equation to isolate the variable:
3x - 36 + 36 = 108 + 36
Simplifying further:
3x = 144
Divide both sides of the equation by 3 to solve for x:
(3x) / 3 = 144 / 3
This gives us:
x = 48
Therefore, x equals 48 in the given equation: 3x/4 - 9 = 27.
Learn more about Equations click;
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can your slope ever be 0
Answer:yes
Step-by-step explanation:
What is the y-intercept of this graph?
A. 0
B. 2
C. 4
D. 8
Answer: 0
Step-by-step explanation:
The line runs through the coordinate (0,0), rather than starting at (0,2), (0,4), or (0,8).
Always remember that you read coordinates as (x,y) which..
X is how many spaces right or left
Y is how many spaces up or down.
Answer:
A. 0
Step-by-step explanation:
If you can look at the graph it crosses the y-axis exactly at the origin which is 0. This makes 0 the y-intercept because the line intercepts the y-axis at the point (0,0) making our solution A: 0
If you think my answer was helpful please make it the brainliest that would be much appreciated. Thanks! :D
x^(2)+16x+28=0 complete the square
Answer:
(x + 8)² = 36
Step-by-step explanation:
When you are trying to complete the square and the equation already has a constant, you add or subtract that value to the other side of the equation so you can cancel it out.
x² + 16x + 28 = 0
x² + 16x + 28 - 28 = 0 -28
x² + 16x = -28
Now, you find ([tex]\frac{b}{2}[/tex])² (divide b by 2 and raise the quotient to the second power). Half of 16 is 8, and 8² is 64. Add 64 to both sides.
x² + 16x + 64 = -28 + 64
x² + 16x + 64 = 36
Now, you just factor the equation on the left. To factor it, you will always use the number you got to make the constant, which in this case is 8.
(x + 8)² = 36
On Monday, George's checking account held $61.72. On Tuesday, he withdrew $57.00 from the account. On Thursday afternoon he deposited $197.27. What was his final balance Friday morning?
Answer:
$201.99
Step-by-step explanation:
Given that:
Amount held on Monday = $61.72
Amount withdrawn on Tuesday = $57.00
Amount deposited on Thursday = $197.27
Final balance :
Amount held on Monday - Amount withdrawn on Tuesday + Amount deposited on Thursday
$61.72 - $57.00 + $197.27 = $201.99
Hence, final balance = $201.99
What is the slope to this one? Will give brainliest
Answer:
Negative Slope.
-7/5
Step-by-step explanation:
Decreasing from left to right.
x = 3- -2 = 5
y = -2 - 5 = -7
y = -7/5x + 11/5
Answer:
7/-5
Step-by-step explanation:
The best bagel company bakes 1,872.they put a bakers dozen ,or 13 bagels, into each bag. How many bags do they fill
Answer:
144
Step-by-step explanation:
1872 divided into bags with 13 each is
1872/13= 144 bags to fill
Divide using synthetic division. (x^3-4x+6)/(x+3)
Answer:
x^3-4x+6 / x + 3
Step-by-step explanation:
to increase an amount by 19% multiple by?
Answer:
1.19
Step-by-step explanation:
The original full amount is 100%.
When you increase the full amount by 19%, you add 19% of the full amount to the full amount, so now you have 119%.
To find 119% of an amount, multiply he amount by 1.19 since 119% = 1.19
Answer: 1.19
What’s the right answer?
A placekicker for a football team makes field goals 85% of the time when kicking from the 20-yard line. Assuming that field goal attempts can be considered random events, what is the probability that the placekicker will make 4 of his next 5 attempts from the 20-yard line?
Answer:
Step-by-step explanation:
answer should be 0.39
The probability that the placekicker will make 4 of his next 5 attempts from the 20-yard line is 0.39.
What is the probability?Probability in mathematics is the possibility of an event in time. In simple words how many times does that incident is happening in any given time interval?
Given:
A placekicker for a football team makes field goals 85% of the time when kicking from the 20-yard line.
Assuming that field goal attempts can be considered random events.
P = 0.85
n = 5
Standard deviation = √{5 x 0.85 x (1 - 0.85) = 0.79
The probability that the placekicker will make 4 of his next 5 attempts from the 20-yard line is,
= P (X ≥ 4)
= P (X ≥ 3.5)
= 1 - P(X < 3.5)
= 0.39
Therefore, the probability is 0.39.
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MULTIPUL ANSWER CHOICE GIVE ME MORE THAN 1 ANSWER AND MAKE IS CORRECT! PLEASE AND THANK YOU!
Which statements about opposites are true?
Select each correct answer.
The opposite of the opposite of a number is the number itself.
The opposite of a number is 1 divided by that number.
The opposite of a number is always a negative number.
A non-zero number and its opposite are located on opposite sides of zero on a number line.
Answer: The opposite of the opposite of a number is the number itself. And the opposite of the opposite of a number is the number itself.
Step-by-step explanation:
y is direcly proportional to x and y=27 when x=6find x when y=45
Answer:
x= 10
Step-by-step explanation:
27÷6= 4.5
27×4.5= 6
so,
45÷4.5=10
Answer:
7.5
Step-by-step explanation:
45 divided by 6 i don't know but I just wanted to try
i cant figure out the answer
Answer: 3/10
Step-by-step explanation: times
Answer:
18
Step-by-step explanation:
[tex]\frac{1}{5}[/tex] × 60 = 12 ← number who chose basketball
[tex]\frac{1}{2}[/tex] × 60 = 30 ← number who chose volleyball
That is a total of 12 + 30 = 42 students
Since the remaining students chose soccer, then
60 - 42 = 18 ← number who chose soccer
Solve 3.8 = p/3 - 7.2.
p =
Answer:
The answer is p=33.
Step-by-step explanation:
First you need to add 7.2 to the both sides in order to get rid of 7.2. On the left hand side, you'll have 11.0, directly 11. Since, [tex]\frac{p}{3} =11[/tex] multiply the both sides with 3, and you'll get p=33.
Which is smaller 21/32 5/8 3/4 11/16
Answer:
5/8 is the smallest
Step-by-step explanation:
21/32=.656
5/8=.625
3/4=.75
11/16=.687
1. The mZRST is 37º. The mZRSV is 58°. What is the mZTSV? R T s
Answer:
-21
the answer isss -21
