Answer:second number lone wants to eat first so 2<1
Step-by-step explanation:
-1<1
The height in feet of a golf ball that is hit from the ground can be modeled by the
function f(x)=-16x2+96x, where x is the time in seconds after the ball is hit.
When does the ball reach its maximum height?
A) 3 seconds
B) 144 seconds
C) 96 seconds
D) 6 seconds
Answer:
6 seconds
Step-by-step explanation:
Uses the table to answer the question. The table shows the height data, in inches, for two types of dogs.
The difference, in inches, between the mean heights for the two types of dogs is ______ times the variation for either type.
A- 2
B- 3
C- 4
D- 5
find the volume of each figure
Answer:
1)80m³
2)240in³
3)144 cm³
ava has 15 apples she gave 2 a way then got 3 apples back what is 15 - 2 + 3 = ?
Answer:
Hi there user! The correct answer will be 16.
Step-by-step explanation:
15 - 2 + 3 =
13 + 3 =
16
If a car is moving at the speed of 60 miles per hour how many miles would a car travel i 120 minutes
Answer:
120 miles
Step-by-step explanation:
120minutes= 2hour
2×60÷1=120 (miles)
Need help and NO LINKS!!!
Special Right Triangles (Radical Answers)
Answer:
x = [tex]5\sqrt{2}[/tex]
Step-by-step explanation:
We know that;
The triangle is isosceles, and the hypotenuse is x, the un-labeled side is 5.
Therefore we can say;
5² + 5² = x²
25 + 25 = x²
50 = x²
[tex]\sqrt{50}[/tex] = x
We can simplify this further;
[tex]\sqrt{25} * \sqrt{2}[/tex] = [tex]\sqrt{50}[/tex]
[tex]5\sqrt{2}[/tex] = [tex]\sqrt{50}[/tex]
Hope this helps!
Colleen is knitting a scarf. For every 45 pieces of blue yarn she uses, she uses 18 pieces of red yard. What equation can be used to represent the proportional relationship between the amount of blue yarn, b, and red yard, r, that Colleen uses when knitting a scarf?
Given:
For every 45 pieces of blue yarn, Colleen uses 18 pieces of red yard.
To find:
The equation that can be used to represent the proportional relationship between the amount of blue yarn, b, and red yard, r, that Colleen uses when knitting a scarf.
Solution:
We have,
Blue yarn = 45 pieces
Red yarn = 18 pieces
It is given that there is a proportional relationship between the amount of blue yarn, b, and red yard, r, that Colleen uses when knitting a scarf. So,
[tex]\dfrac{r}{b}=\dfrac{18}{45}[/tex]
[tex]\dfrac{r}{b}=\dfrac{2}{5}[/tex]
[tex]r=\dfrac{2}{5}b[/tex]
Therefore, the required equation is [tex]r=\dfrac{2}{5}b[/tex].
Solve for the unknown angle indicated by the variable m. Show all your steps.
Answer:
m = 70°
Step-by-step explanation:
∠IHA + ∠AHG = 180 {Linear pair}
∠IHA + 120 = 180
∠IHA = 180 - 120 = 60
In ΔABH ,
∠A + ∠AIH + ∠AHI = 180 {Angle sum property of triangle}
50 + ∠AIH + 60 = 180
∠AIH + 110 = 180
∠AIH = 180 - 110
∠AIH = 70°
BG // CK and AD is transversal,
m = ∠AIH {Alternate interior angles}
m = 70°
PLS HELPPP ASAP
Determine if triangle IJK and triangle LMN are or are not similar, and, if
they are, state how you know. (Note that figures are NOT necessarily drawn to
scale.)
The triangles are similar, based on the Side-Angle-Side Theorem (SAS).
What is the congruent triangle?Two triangles are said to be congruent if the length of the sides is equal, a measure of the angles are equal and they can be superimposed.
By definition, since two triangles are similar if the lengths of the corresponding sides are in proportion and their corresponding angles are congruent.
In this case, we can identify that you know two pairs of corresponding sides. Then, we can find in they are in proportion.
Set up that:
In triangle IJK and LMN
Angle JIK = Angle MLN = 61 degree
Notice that they are in proportion.
LN / ML= IK /JI
100 / 20 = 85/ 17 = 5
we can also identify that the corresponding angles L and I are congruent because they have equal measure.
Therefore, since we know that two sides are proportionate and the included angles are congruent, we can conclude that the triangles are similar, based on the Side-Angle-Side Theorem (SAS).
Learn more about congruent triangles;
https://brainly.com/question/12413243
#SPJ2
Please help meeee! Tysm
These two triangles are congruent by
AAS
SSS
SAS
ASA
Answer:
the answer is side angle side (sas)
Answer: SAS
Step-by-step explanation: You know to sides are congruent so the included angle between them must also be congruent.
Solve for x. Round to the nearest tenth, if necessary.
Answer:
ST = x = 1.8 (to the nearest tenth)
Step-by-step explanation:
STU is a right triangle right angled at T with S =61° and hypotenuse SU=3.7 units.
ST = x = SUcos(61°) = 3.7cos(61°) = 3.7*0.48481 = 1.7938
Answer:
The answer is 1.8
Step-by-step explanation:
soh-cah-toa trigonometry. Cos 61=x/3.7. Isolate the variable. 3.7cos61=x. Solve for x. X= 1.793795595 (rounded to the nearest tenth the answer is 1.8)
Determine the slope, the y-intercept and the
x-intercept of the line 4x - 3y - 42 = 0.
Answer: 3/4
Step-by-step explanation:
First we need to get the formula into slop form (Y = Mx + B) by moving Y to the other side. This can be done by adding 3y to both sides.
4x - 42 = 3y
or
3y = 4x - 42
Now that we have the formula, we need to divide everything by 3 in order to get 1y.
y = 3/4x - 14
In this formula, M is the slope, meaning your final answer is
3/4
if the triangle shown is rotated 180 degrees about the origin, what are the coordinates of Point F?
Point F=(3;2) I think so
Find the slope of the line through the pair of points.
L(–9, 6), M(–1, –9)
Answer:
slope = y2 -y1/x2 -x1
= -9 - 6/-1 - (-9)
= -15/8
= -1.875
What is the value of X? (giving brainliest and thanks to all!)
Answer:
I believe it is A
Step-by-step explanation:
I dont quite remember the formula, but I belive that 30 would be correct because if im remembering correctly the formulas are "a + b = c" and "c - (a/b) = (a/b)
a/b = a or b, depending what they give you
Answer:
45°
Step-by-step explanation:
This is a isosceles triangle and also a right triangle, so it means it have an 90° ingernal angle and the other two internal angles have the same value. Remember that the sum of the internal angles of a triangle is always 180°, so:
180° -90° = 90°
90°/2 = 45°
help please help please
Answer:
Angle 1 = 123 degrees
Step-by-step explanation:
What are the slope and the y-intercept of the linear function that is represented by the table?
у
18
-3
x 100
12
colo
The slope is -2, and the y-intercept is 6.
O The slope is -2, and the y-intercept is 12.
The slope is 2, and the y-intercept is 6.
The slope is 2. and the y-intercept is 12.
Answer:
slope is -2 and the y-intercept is 12
Step-by-step explanation:
a key thing to remember: x is always equal to 0 when finding the y-intercept.
so if you look at the table for where 0 is, you get the point (0,12) meaning the y-intercept is 12.
to find the slope use the equation: slope= change in y/change in x
you can use any two points to find this.
lets take the points of the x-intercept (6,0) and the y-intercept (0,12)
12-0/0-6
12/-6
-2 = slope
What is the sum of the pink and green area?
Answer:
I think the answer is 11x
Answer:
11x
Step-by-step explanation:
Pink area = 6x
Green area = 5x
Total (sum) = 6x+5x =11x
4) Find the measure of angle b
Answer:
43º
Step-by-step explanation:
full circle is 360
b = 360 - 209 - 108
b = 43
what is the area of this please
4(-5)+9+11=12
-4(-5)-9-11=10
5(9)-11=9
True or False
Answer:
1) false
2)false
3)false
Step-by-step explanation:
it was done by a calculator so
The sum of 3 and p divided by q?
Answer:
3+p/q
Step-by-step explanation:
WILL GIVE BRAINLIEST AND THANKS. find the value of x
Answer:
180 - 36? I dont exactly remember how to do this
Step-by-step explanation:
Sorry if its not right
352 divided by what if me 22
Help
Answer:
16
Step-by-step explanation:
352/22 = 16
16*22 = 352
352/ 16 = 22what is 1 1/5 x 3 4/5 x 1
Answer:
Step-by-step explanation:11/5 x 3 =6.6 4/5 x 1 =0.8
Where is the meidpoint
What is the midnumber between 1 and 7 ?
( 1 + 7 ) ÷ 2 =
8 ÷ 2 = 4
That was the direction now tell me what is the midpoint of point A and point B ?
midpoint of AB = ( A + B ) ÷ 2
m o AB = ( ( 14 , 15 ) + ( - 2 , 9 ) ) ÷ 2
m o AB = ( ( 14 - 2 , 15 + 9 ) ) ÷ 2
m o AB = ( ( 12 , 24 ) ) ÷ 2
m o AB = ( 12 ÷ 2 , 24 ÷ 2 )
m o AB = ( 6 , 12 )
Jim Part 2 Homework Algebra more June 3rd
Answers:
6. A) 120 plus or minus 17. A) (0, 22.7)8. B) When there are 0 people, the max noise is 22.7 dB9. D) 8910. B) The player had 318 at bats and 80 hits.========================================================
Explanations:
6. Plug in x = 65 and evaluate. You should get y = 120.2 which is fairly close to 120, give or take a decibel or so. 7. The y intercept is the value of b in y = mx+b. In this case, b = 22.7 and the location of the y intercept is (0, b) = (0, 22.7)8. Plug in x = 0 and you should get y = 22.7, which is the y intercept mentioned earlier. It means that if x = 0 people show up, ie the stadium is empty, then the noise level is 22.7 dB. This is probably unrealistic as there's no people around to make noises, unless there are machinery or similar making sounds. 9. Form the proportion 147/526 = x/317. Solve for x to get roughly x = 88.591, which rounds to 89. If we have 89 in this cell, then the row relative frequencies will fairly be the same (ie each row is pretty much identical after we compute the row relative frequencies) and that leads to a likely case we don't have association. 10. The point (x,y) = (318, 80) means x = 318 and y = 80 pair up together. The variable x is the number of at bats, and y is the number of hits.Find the volume of this cylinder.
Round to the nearest tenth.
17 ft
8ft
[ ? ) ft3
Enter
Answer:
The answer is 3418.1 ft rounded to the nearest tenth.
Step-by-step explanation:
The total volume of the cylinder can be defined by the Area of circular base * Perpendicular height.
The area of the circular base can be calculated as
[tex]\pi \times {r}^{2} [/tex]
where r is the radius of the circular base, which is 8 ft.
The area of the circular base is
[tex]\pi \times {8}^{2} = 64\pi[/tex]
We also know the height of the cylinder is 17 ft.
Hence, the volume of the cylinder is
[tex]64\pi \times 17 = 1088\pi = 3418.0528...[/tex]
This will be rounded up to 3418.1 with the nearest tenth
Allison had 18 postage stamps.She gave 2/9 of the stamps to her mother,and used 1/2 of the remaining stamps to send letters to her friends im Canada.How many stamps are left.
A.2
B.7
C.11
D.17
Answer:
C jsjwvwhanwkwjwjjwjwkwjwjw