Answers
Answer:
x = 3 , − 8
Step-by-step explanation:
Answer: The range of this quadratic function is f(x) is greater than or equal to - 121/4
Step-by-step explanation: I hope it helps :)
Related Questions
which is the least decimal number is a 0.303 b 0.33 C 0.300 d 3.3
Answers
Answer:
The answer is C 0.300
Step-by-step explanation:
16 < −x −6 OR 2x + 5 ≥ 11
Answers
Answer:
A. -1; -2; -3; -4; -5.
B. x>1
please help! Brainliest answer! thank you!1
Answers
Answer:
I think it's A
Step-by-step explanation:
because none of the others appear to be correct
Answer:
A. AB = CB
Step-by-step explanation:
If you compare all the lines shown, you can see that options B,C and D are all incorrect, therefore, the last remaining option, option A, is correct.
A. AB = CB
Hope this helps :)
Tell whether the triangles
are similar.
Yes or No
Answers
Answer: yes
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
107 minus 39 is equal to 146. 180 (total degrees for triangles) minus 146 is 34. The triangles are equal
If the cost of renting a house is given as C(x) = 25x + 350, where is the number of years. What is the total money paid in 4 years?
Answers
Answer:
450
Step-by-step explanation:
plug 4 into x
25(4) + 350
The measures of the angles of a triangle are shown in the figure below. Solve
for x.
30°
(4x-4)
Answers
In this triangle it is given that one angle if of 30⁰ and another one is of 90⁰
so By using ANGLE SUM PROPERTY we can solve it
so,
30⁰+ 90⁰ + 4x - 4⁰ = 180⁰(ASP)
120⁰ + 4x - 4 = 180⁰
4x - 4 = 60⁰
4x = 64
x = 16⁰
Hence solved
hope it help u
The ratio of yellow flowers to the total number of flowers in a bucket is 5 to 9. How many flowers are yellow if there are 45 lowers in all
Answers
Answer:
There are 25 yellow flowers.
Step-by-step explanation:
The ratio is yellow/all and 5/9.
We know that all the flowers in total equal 45, which is a multiple of 9.
So 45 divided by 9 = 5.
So all I had to do was multiply 5/9 times 5/5.
So then we get the ratio of 45 total flowers with 25 yellow flowers.
Hope this helps!
Does the given side lengths make a right triangle? 9, 37, 40
Answers
40 would have to be the hypotenuse as it’s the largest, so if 9^2 + 37^2 = 40^2 then we have a right triangle
9^2 + 37^2 = 1450
40^2 = 1600
1450 doesn’t equal 1600, so those side lengths don’t make a right triangle
TW is the mid segment of the trapezoid RSUV. If UV equals - Z +15, TW = -4z + 55, and RS = -3z + 43 what is the value of Z?
Answers
Answer:
13
Step-by-step explanation:
A trapezoid is a quadrilateral (has four sides and four angles) with two parallel opposite sides. These parallel sides are known as the bases.
According to the mid segment theorem of a trapezoid, The mid segment of a trapezoid is half the lengths of the two parallel sides.
Given that TW is the mid segment, UV and RS are the parallel bases, hence:
[tex]TW=\frac{UV+RS}{2} \\\\-4z+55=\frac{(-z+15)+(-3z+43)}{2} \\\\-4z+55=\frac{-4z+58}{2} \\\\-8z+110=-4z+58\\\\-4z+8z=110-58\\\\4z=52\\\\z=13[/tex]
Can you answer this question please
Answers
please help! Write answer in standard form!
Answers
9514 1404 393
Answer:
15v^5 +4v^3 -24v^2
Step-by-step explanation:
Distributing the minus sign, we have ...
3v^5 +8v^3 -10v^2 +12v^5 -4v^3 -14v^2
= (3 +12)v^5 +(8 -4)v^3 +(-10 -14)v^2
= 15v^5 +4v^3 -24v^2
Which points are the vertices of the ellipse?
points G and H
points J and K
O
points L and N
• points M and N
Answers
Answer:
your answer is point g and h
Brazil's currency is called the real and is denoted with this symbol: R$. A plumbing contractor allotted R$10,236 in his bank account to complete three residential jobs. If he estimates Job 1 to cost R$2,477, Job 2 to cost R$2,263 and Job 3 to cost R$3,218, how much money will he have left in the account for unexpected costs?
Answers
Step-by-step explanation:
I added together his estimations and then subtracted the total from how much money was in his bank.
2,477+2,263+3,218=7,958
10,236-7,958=2,278
I really hope this helps
I don’t understand this very much pls help
Answers
Answer:
Side RP
Step-by-step explanation:
so you see the dashes on the sides that means theyre equal so...
Side LM has one dash and Side RP has one dash so they are corresponding
How much wrapping paper is needed to cover a box (rectangular prism) that measures 6 feet by 2.5 feet by 3 feet?
Answers
Answer:
81 feet ²
Step-by-step explanation:
Given that:
Dimension of rectangular prism :
6 feets by 2.5 feets by 3 feets
To obtain the amount of wrapping paper required to cover the box ; we find the area of the box ;
Area of box = 2(wl + hl + hw)
Area of box = 2(6*2.5 + 6*3 + 2.5*3)
Area of box = 2(15 + 18 + 7.5)
Area of box = 81 feet²
Question 16 of 30
Ingrid has $28 to buy oil paints for her painting class. Each tube of paint costs $8. How many tubes can she buy? Do not include units in your answer.
Answers
Answer:
3
Step-by-step explanation:
You have to divide 28 divided by 8.
28/8 = 3.5
I'm pretty sure you can't buy half a tube of paint, so Ingrid would only be able to buy 3.
I need the answer please
Answers
Answer:
missing angle = 41, b. 45, c. 72
Step-by-step explanation:
A circle has 360 degrees, so add all of the existing angles
48+45+129+97 = 319 and 360-319 = 41
25/200 = 12.5% so 12.5% of 360 = .125x360 = 45
Sector 129 represents 129/360 = 35.83% so 200x.3583=72 cars
Makayla has $740 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
She buys a new bicycle for $465.34.
She buys 4 bicycle reflectors for $13.25 each and a pair of bike gloves for $18.12.
She plans to spend some or all of the money she has left to buy new biking outfits for $25.69 each.
What is the greatest number of outfits Makayla can buy with the money that's left over?
Answers
Number of biking outfit Makayla buy is 7
Given:
Total amount spend by Makayla = $740
Cost of bicycle = $465.34
Cost of 4 bicycle reflectors = $13.25(each)
Cost of pair gloves = $18.12
Cost of each biking outfit = $25.69 each
Find:
Number of biking outfit Makayla buy
Computation:
Assume;
Number of biking outfit Makayla buy = a
Total cost = Cost of bicycle + Total Cost of 4 bicycle reflectors + Cost of pair gloves + Total cost of biking outfit
465.34 + 4(13.25) + 18.12 + a(25.69) = 740
465.34 + 53 + 18.12 + a(25.69) = 740
536.46 + a(25.69) = 740
a(25.69) = 740 - 536.46
a(25.69) = 203.54
a = 7.9229
Rounding number to less
So.
Number of biking outfit Makayla buy = 7 (Approx.)
learn more;
https://brainly.com/question/15012403?referrer=searchResults
show that the equation x^3-3x^2+3=0 has a solution between x=2 and x=3
Answers
The equation has 3 solutions (determined by the degree of polynomial and non-extreme case).
If you use cubic equation to try and solve the equality you get
[tex]x_1\approx-0.88 \\ x_2\approx1.35 \\ x_3\approx2.53[/tex]
Clearly third one is in [tex](2,3)[/tex] so the statement that one solution is between 2 and 3 is true.
Hope this helps.
A bucket contains stones and seashells. There are 40 seashells in the bucket and the ratio of stones to seashells is 7: 4. Find the number of stones in the bucket.
Answers
you have 40 seashells so that is multiplying the ratio by 10. So you will have 70 stones for every 40 seashells.
70 is your answer
Answer:
There are 70 stones in the bucket.
Step-by-step explanation:
If there are 40 seashells in the bucket and the ratio of stones to seashells is 7:4, then there are 70 stones, because 4 x 10 = 40, and 7 x 10 = 70
Hope this helps!
please this is quiz due in a hour ill up the points
Answers
Answer:
DE and DF are equal to 2√2
Step-by-step explanation:
According to the 45-45-90 triangle rule, the hypotenuse is equal to the legs times √2, so in order to find the legs, you have to divide 4 by √2 to get 2√2.
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Last week Marisol made $147 for working 12 hours at the local park district. How much money will Marisol make if she works 15 hours next weeka
$152.55
$172.50
$180.00
$183.75
77051
Sklo
Answers
Answer:
$183.75
Step-by-step explanation:
divide by 12 (hours)
147/12=12.25
multiply by 15 (hours)
12.25*15=183.75
Hope this helps! :)
Tamisha ordered 4 pepperoni pizzas and 2 sausage pizzas for $60.50. Megan ordered 2 pepperoni pizzas and 3 sausage pizzas for $48.75. Find the cost of each.
Answers
select all of the solutions to the system graphed below.
Answers
0,-2
4,4
2,0
3,5
Step-by-step explanation:
that was my answer
BRAINLIEST for the correct answer!
7th grade math
Find the area of this shape
Answers
follow me
Answer:
38 ft^2
______________
3 and 4 guys! Please help! I suck at this
Answers
Answer
# 3 is D.(20) and #4 is D. ( The hourly rate charged by the locksmith)
Step-by-step explanation:
Hope that helped :)
1. Which of the following linear equations has
a positive slope? Circle ALL that apply.
A. y =-3x - 5
B. y = 5 + 7x
D. X =-4
C. y = 6
E. y =- x + 2
F. y = įx-2
Answers
where m is the slope.
So if there’s a negative sign on mx, it is a negative slope and vice versa.
in a class of 50 student,18 offered mathematics, 21 offered chemistry while 16 offered biology, 7 student offered mathematics and biology, 9 student offered chemistry and biology while 5 student offered the three subjects. find the number that offered mathematics but neither chemistry nor biology.
b the number of students that offered biology but neither chemistry nor mathematics and the number that offer biology neither mathematics nor chemistry
Answers
Answer:
ill try:
18 - 7 = 11
11 - 5 = 6
6 offered math but neither chem nor bio.
16 - 7 = 9
9 - 9 = 0
0 - 5 = -5
so 0 offered bio but neither chem nor math.
Find the measure of FG.
Answers
Answer:
26
Step-by-step explanation:
both bottoms corners are equal lengths so the other length has to be 26 since the other length is 26.
What Transformations were applied to ABCD to obtain A'B'C'D
Answers
Rotate 90 degrees counterclockwise about the origin, then translate 2 units up.