The area of a rectangle can be expressed by
2x^2 - 7x - 4
If the rectangle has an area of 45, find the positive value for x
Find the value of y.
y=
Answer:
0.5
Step-by-step explanation:
AB and AC are tangents from point A to the circle with center P at points B and C respectively.
Measures of the tangents drawn from external points to a circle are equal.
Therefore,
11y = 3y + 4
11y - 3y = 4
8y = 4
y = 4/8
y = 0.5
What is the measure of x?
344
43
172
86
What is the area of this trapezoid?
PLEASEEEEE CAN SOMEONE HELP ME WITH THIS ANSWER IM STUCK ON IT I WILL GIVE BRAINLIEST.
Answer:
20
Step-by-step explanation:
A=a+b
2h=6+2
2·5=20
Answer:
16.4
Step-by-step explanation:
Separate it into a triangle and a rectangle.
The rectangle will be 2, 5 and the triangle will be 4, 5, and x with a right angle.
The area of the rectangle section is 10, and the area of the triangle is 6.4.
6.4 + 10 = 16.4.
PLS HELP!! In a class of 30 students, the height of all students was measured and assembled in the table below. Find the value of a.
A. 17
B. 8
C. 27
D. 14
Ed is a sales person.He sold a canoe for $997 and earned 4% commission.How much commission did Ed earn?
PLEASE HELP!!!! Geometry is so hard and this is due tonight :(
what is E750 (the blue frozen liquid nitrogen tank) from camp cretashus seson 2
als remember E750 was inside the big blue tank that shattered at the last second w
tell me what breed of dino it is and you get brailist
Answer: E750 is a frozen creature, most likely a dinosaur, held in InGen's secret tunnels. Its purpose and future in Season 3 of Jurassic World: Camp Cretaceous are currently unknown. It is later stated that the creature is going to be another hybrid, and it's official name is "Scorpius Rex".Feb 10, 2021
Find the surface area of the prism 3m 16m and 6m
Answer:
324 square meters
Step-by-step explanation:
sin 7A = cos 3A, then m∠A is what?
Answer:
m∠A = 9°
Step-by-step explanation:
[tex] \sin 7A = \cos 3A \\ \\ \sin 7A = \sin(90 \degree - 3A) \\ \\ 7A = 90 \degree - 3A\\ \\ 7A + 3A= 90 \degree \\ \\ 10A= 90 \degree \\ \\ A = \frac{90 \degree}{10} \\ \\ m \angle A =9 \degree[/tex]
Fill in the blank: A rectangle is a special parallelogram with equal right angles and 4 pairs of __________sides.
Answer:
Parallel sides
Step-by-step explanation:
A rectangle has all of its interior angles equal to each other and inclined at a degree of 90.
The two opposite sides of a rectangle are parallel to each other.
Parallel lines are lines that will never meet, no matter how long that they are extended.
If we can extend the two sides of the rectangle facing each other, we will be able to see that they will never meet no matter how far they are extended.
Thus, the rectangle has 2 pairs of parallel lines
Which expression is equivalent to 16 + 2 · 36?
А
24 +23 • 3²
B
B 23 +23.32
© 24 +2.32
D 2? +22.33
please help me out
Answer:
i think is D
Step-by-step explanation:
just think
36 is 0.8% of what number?
9x=-12 what is x? (9*x=-12)
Answer:
x = -4/3
Step-by-step explanation:
Mark me as brainliest now
can someone helppp pleaseee
Step-by-step explanation:
=> the correct equation for the given value is
=>. y = 5x + 4
hope it helps and your day will be full of happiness
Round 125 to the nearest hundred.
PLEASE HELP ASAP!!!!!!!!!!!!!!!!
Answer:
100
Step-by-step explanation:
as in the tens place it is 2 its lesser than 5 so it will be 100
I hope im right!!
Answer:
125 rounded to the nearest hundred is 100.
Step-by-step explanation:
Have a nice day!!!
3. Find x.
8x - 37
5x + 17
I really need help with this
Answer:
X would be 18x
Step-by-step explanation:
1/6 m > 5 the answer
Answer:
m > 30
Step-by-step explanation:
Is that what you were looking for? :)
How to find the Angle Measures of this Inscribed Quadrilateral
Answer:
All the four vertices of a quadrilateral inscribed in a circle lie on the circumference of the circle. The measure of an exterior angle is equal to the measure of the opposite interior angle.
Step-by-step explanation:
find the area of the shaded region in each of the following
Answer:
the bottom one 42.061
upper one 49/2pi = 76.969
Step-by-step explanation:
the bottom one
14^2 - 49pi = 42.061
upper one, put the shaded parts together and that forms a semicircle
49/2pi = 76.969
Help me with the question above :)
Answer:
5p + 2(p-2)
simplified to: 7p-4
Step-by-step explanation:
Q. states that shop opens for p hours on weekdays
this means that to find the total number of hours on weekdays it would be 5 times p, thus 5p
On weekends, "shop opens 2 hours less" , which means 2 hours less than p.
Thus hours for both saturday and sunday
2(p-2)
Total would be adding those two together
5p + 2(p-2)
expand 2(p-2) = 2p-4
thus, 7p-4
The Trinomial factors are...
Step-by-step explanation:
Since you are solving for two numbers that multiply into 56 and since we know they are both integers then they have to be an integral multiple of 56 which are 1,2,4,7,8,14,28, and 56. There are also negative values for every single value listed.
I will restate the example products
so 1 would be paired with 56 to get a product of 56
and -1 with -56 would be a product of 56
2 with 28 to get 56
-2 with -28 to 56
4 with 14 to get 56
-4 with -14 to get 56
7 with 8 to get 56
-7 with -8 to get 56
Hope this helps :)
answer both for a ( brain list , thanks , and a 5 star review)
Answer:
1/ 6
7/ 12
Step-by-step explanation:
Answer:
7a) 1/7
7b) 7/12
Step-by-step explanation:
For 7a) you know that the denominator of 5/6 is equal to 6 so that means you should make 1 have a denominator of 6. To do that, you have to multiply the denominator and the numerator by 6 to get 6/6-5/6=?. With this, you could easily solve the two fractions because they have equal denominators. You subtract the numerator and keep the denominator. 6-5=1 so the answer is 1/6.
For 7b) I would first convert 1 3/12 into an improper fraction. To do that, you have to multiply the whole number by the denominator then add the numerator. It will look like this 12x1+3/12 which is equal to 15/12. This makes the question easier to solve. You then want to convert 2/3 to have a denominator of 12. To do that, you have to multiply 4 on the numerator and denominator. This will turn the fraction into 8/12. After you do that, you can easily subtract the fractions again. you do 15-8/12 which is equal to 7/12.
If this answer has helped you, please mark this answer as brainliest
How many groups of 4 are in 4/5
Answer:
4
kind of confusing question
PLS HELP write a value that satisfies the equality Ix-3l=6
Answer:
9
Step-by-step explanation:
get rid of the brackets
x-3=6
then add 3 to both sides
x=6+3
now add
x=9
your answer your looking for is
9
I hope this helps!!!
Have a good day!!
9. Jeremy has incorrectly simplified the expression below. Correct his mistake.
5(y + 7) - 29- 2)
= 5y +35 - 3y - 4
= 3y + 31
Find the area of the figure.
square with sides of 5.9 ft
The area of the
square is
ft.
In a circle with radius 2.1, an angle intercepts an arc of length 21.2. Find the angle in
radians to the nearest 10th.
Given:
Radius of a circle = 2.1 units
Arc length = 21.2 units
To find:
The central angle in radians to the nearest 10th.
Solution:
We know that the intercepted arc length is
[tex]s=r\theta[/tex]
Where, s is the arc length, r is the radius and [tex]\theta[/tex] is the central angle in radians.
Putting the given values, we get
[tex]21.2=2.1\theta[/tex]
[tex]\dfrac{21.2}{2.1}=\theta[/tex]
[tex]10.095238=\theta[/tex]
[tex]\theta\approx 10.1[/tex]
Therefore, the angle in radians is 10.1.
Express 6.72x104 as a basic numeral.
Step-by-step explanation:
[tex]\tt{}6.72 \times 104[/tex]
[tex]\tt{}698.88[/tex]
Help me please!!! I will mark brainliest plus you get points!