h(x) = -x-1
Then just substitute x =6
Then,
h(6) = (- 6-1)
=> h(6)= -7Using the Pythagorean Theorem What is the length of side C when a=8 and
b=15?
CAN SOMEPLZ HELP ME I RLY NEED HELP
Do yall know the answer?
Answer:
a
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
1.5 x 104 : 2.5 x 10?
Answer:
156:25
Step-by-step explanation:
Answer:
1.5 times 104=156
2.5 times 10=25
Step-by-step explanation
Write the algebraic expression (ex. 2x - 5) for this problem:
The quotient of a number and 8
Answer:
x/8
Step-by-step explanation:
Find the y-intercept in the function: 3x - 2y = 6*
hi there! the y-intercept in the function is...
3 + 3x/2
hope this helped. have a good one!
Which best explains the relationship between the two triangles below? Triangle D C A. Angle D is 51.2 degrees and angle A is 96.5 degrees. Triangle S R T. Angle S is 32.3 degrees and angle R is 96.5 degrees. Triangle A D C is similar to triangle R T S because Angle A is congruent to angle R, Angle C is congruent to angle S, and Angle D is congruent to angle T. Triangle A D C is similar to triangle R T S because Angle A is similar to angle R, Angle C is similar to angle S, and Angle D is similar to angle T. Triangle A D C is not similar to Triangle R T S because Angle D is not congruent to Angle S. Triangle A D C is not similar to Triangle R T S because C D less than S T, D A less than T R, and C A less than S R.
Answer:
Answer is A
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
i just take the test
HELP!!!!!!!!!!!!!!!!!!!!! I WILL LOVE YOU FOREVER!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
The area of the shaded region is (blank)
yd2.
**Use 3.14 as the approximation for pi**
Answer:
79.74
Step-by-step explanation:
Multiply 6 by 12 and that by 2:
(6 × 12) × 2 - (6 × 6) = 72 × 2 - 36= 144 - 36 = 108
That will be the equation for the shaded area besides the circle now lets calculate the circle and take it away from the equation. the circle's diameter is 6 so the radius should be 3, then use:
3 × 3 × 3.14 = 9 × 3.14 = 28.26
Then do this:
108 - 28.26 = 79.74
There you have it!
Which function has real zeros at x = 3 and x = 7?
f(x) = x2 + 4x – 21
f(x) = x2 - 4x – 21
f(x) = x2 – 10x + 21
f(x) = x2 – 10x - 21
Answer:
C: f(x) = x2 – 10x + 21
Khan academy identifying supplementary, complementary, and vertical angles
Answer: Angles that have different sums .
Step-by-step explanation: Complementary angles are two angles with a sum of 90º. Supplementary angles are two angles with a sum of 180º. Vertical angles are two angles whose sides form two pairs of opposite rays.
Do these side lengths make a triangle?
6, 10, 15
Answer:
No.
Step-by-step explanation:
They do not create a triangle because if you follow the expression: a^2+b^2=c^2 it does not equal. Hope I helped :)
Answer:
a^2 + b^2 = c^2 - Pythagorean Theorem
6^2 + 10^2 = 15^2
36 + 100 = 225
136 doesn't equal 225
So, no, the sides lengths don't make a triangle.
Find the distance between (1,−4) and (−4,1).
The distance is ??? units.
Answer with step-by-step explanation:
Distance: 7.071068
Explain exponential equations. DO NOT COPY + PASTE!! I will check
Answer:
Step-by-step explanation:
exponential equation has the same base on each side, the exponents must be equal. This also applies when the exponents are algebraic expressions. Therefore, we can solve many exponential equations by using the rules of exponents to rewrite each side as a power with the same base. Then we use the fact that exponential functions are one-to-one to set the exponents equal to one another and solve for the unknown.
Write the following equation in slope intercept form.
3x-3y=33
y= x+
Answer:
The equation in slope intercept form is y = x - 11
Based on the results of student voting shown here, which number completes this headline for the school newspaper?
Only_____ % of Students Voted for Hearts and Flowers Theme for Spring Dance
Answer:
5
Step-by-step explanation:
just took the box/ test
write the equation of a line parallel to the line with an equation y=8x+6 and passes through the point (3,9)
Answer:
y = 8x - 15
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 8x + 6 ← is in slope- intercept form
with slope m = 8
Parallel lines have equal slopes, thus
y = 8x + c ← is the partial equation
To find c substitute (3, 9) into the partial equation
9 = 24 + c ⇒ c = 9 - 24 = - 15
y = 8x - 15 ← equation of parallel line
Mercury travels about 107,100 miles per hour as it revolves around the Sun. How far does Mercury travel in 15 seconds?
Answer: 170,100 divided by 15=11,340
Step-by-step explanation:
Mercury will travel 446.25 miles in 15 seconds as it revolves around the Sun.
What is the unitary method?The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.
If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.
WE have given that Mercury travels about 107,100 miles per hour as it revolves around the Sun.
Miles travelled in 1h = 107,100
Miles travelled in 1 sec = 107,100 /3600
= 29.75
Miles travelled in 15 seconds = 29.75 × 15
= 446.25 miles
Therefore, Mercury will travel 446.25 miles in 15 seconds as it revolves around the Sun.
Learn more about the unitary method, please visit the link given below;
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what are all the answers to this screenshot
Answer:
b. 0.1 difference
c. 1.04 times
d. 6th, 8th, 7th
-1,-4,-7,-10 write an equation to find the nth term of each sequence. Then find a24
Answer:
[tex]\boxed {a_{24} = - 70}[/tex]
Step-by-step explanation:
According to the following pattern sequence ([tex]-1, -4, -7, -10[/tex] ), it is Arithmetic Sequence, because every negative number is subtracted by [tex]3[/tex]. So, to find the 24th term, you need to use the Arithmetic Sequence Formula and solve to find the 24th term:
[tex]a_{n} = a_{1} + (n - 1) d[/tex]
[tex]a_{n}[/tex]: nth term in the sequence
[tex]a_{1}[/tex]: 1st term
[tex]n[/tex]: term position
[tex]d[/tex]: Common difference
-Apply to the formula:
[tex]a_{24} = -1 - 3 (24 - 1)[/tex]
[tex]a_{n} = a_{24}[/tex]
[tex]a_{1} = -1[/tex]
[tex]n = 24[/tex]
[tex]d = -3[/tex]
-Solve:
[tex]a_{24} = -1 - 3 (24 - 1)[/tex]
[tex]a_{24} = -1 - 3 (23)[/tex]
[tex]a_{24} = -1 - 69[/tex]
[tex]\boxed {a_{24} = - 70}[/tex]
Therefore, the 24th term is [tex]-70[/tex].
pls help ASAP! Thank you! (10) points.
Answer:
Quadratic polynomial function
Step-by-step explanation:
Hope This Hels!
Plz Mark Brainliest!
Determine which pair of rates are equivalent.
A. $2.00 for 5 cookies; $6.00 for 20 cookies
B. $2.00 for 5 cookies; $8.00 for 10 cookies
C. $2.00 for 5 cookies; $6.00 for 10 cookies
D. $2.00 for 5 cookies; $8.00 for 20 cookies
Answer:
The answer is D
I cant get this!! are u able to??
PLEASEEE help i really need the help!
Which of the following equation has a graph of below?
y=23−3
9514 1404 393
Answer:
y = -2/3x +3
Step-by-step explanation:
The graph drops 2 grid squares for each 3 to the right, so its slope is -2/3. The line crosses the y-axis at y=3, so that is the y-intercept.
In slope-intercept form the equation of the line is ...
y = -2/3x +3
Which graph represents the equation Cost = Number of toppings x 2 + 3
Answer:
the third graph
Step-by-step explanation:
its the only one that has a y intercept of 3 and if you plug in each of the values of x it is correct
Solve 12-5x-4kx=y for x
Answer:
x = - y-12/5+4k
Step-by-step explanation:
Solve 12-5x-4kx=y for x
12-5x-4kx = y for x
substract 12 from both side
-5x-4kx = y-12
Factor of -5x-4kx = -x(5+4k)
-x(5+4k) = y-12
Solve for x
-x = y-12/(5+4k)
Therefore x = - y-12/5+4k
Criss cross algebra
Question : what is =
7/3 = N/21
Answer:
n=49
Step-by-step explanation:
Solve 2x < 10. Explain how to find the solution set.
Answer:
x < 5
Step-by-step explanation:
2x < 10
x < 5
I hope this helped!
Required solution set is x < 5.
What is inequality?
In mathematics, an inequality is a relationship that compares two numbers or other mathematical expressions unequally.[1] It is most often used to compare two numbers by their size. Several different notations are used to denote different types of inequality:
The notation a < b means that a is less than b.
Notation a > b means that a is greater than b.
In both cases, a is not equal to b. These relationships are known as strict inequalities,meaning that a is strictly less than or strictly greater than b. Equivalence is excluded.
Unlike strict inequalities, there are two types of inequalities that are not strict:
The notation a ≤ b or a ⩽ b means that a is less than or equal to b (or equivalently at most b or not greater than b).
The notation a ≥ b or a ⩾ b means that a is greater than or equal to b (or equivalently at least b or not less than b).
A ratio that is not greater than can also be represented as a ≯ b, with the "greater than" symbol separated by a slash "not". The same is also true for no less than and a ≮ b.
The notation a ≠ b means that a is not equal to b; this difference is sometimes considered a form of strict inequality.It does not say that one is greater than the other; it does not even require that a and b be members of an ordered set.
Here given,[tex]2x < 10[/tex]
We want to find solution set of 2x < 10
Now,2x < 10
First we are dividing both side by 2 and get,
[tex] \frac{2x}{2} < \frac{10}{2} \\ x < 5[/tex]
Therefore,required solution is x < 5.
Inequalities related one more question:
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Lemonade was on sale last week ;it cost $12 for every 4 packs of lemonade.How much do 2 packs of lemonade cost
Answer:
$6
Step-by-step explanation:
Each pack is $3
So therefore if you multiply 2($3) it is $6 for two packs
What is 537 rounded to the nearest hundred
Answer:
500
Step-by-step explanation:
Write an equation to represent the following situation: "60% of what number is 72".
Answer:
120
Step-by-step explanation:
72 x 60% = 120
Answer:
120
Step-by-step explanation:
60\72=120
the graph shows the function f(x) = 2^x.what is the value of x when f(x) = 4
Answer: answer is 2
Step-by-step explanation: