Answers
Answer:
77
Step-by-step explanation:Trust
Related Questions
f(x)=x2+3x and g(x)=2x2, find (f ∘ g)(−1).?? ?//
Answers
Answer:
20
Step-by-step explanation:
f(x)=x2+3x and g(x)=2x2, find (f ∘ g)(−1)
f(x)= (-1)(2) +3 (-1)= -2+-3= -5
g(x)= 2 (-1)2= -4
(f ∘ g)= -5 x -4= 20
6(y + 8) = I need help please :)
Answers
Answer:
6y + 48
Step-by-step explanation:
Use distributive property 6 x y = 6y
(keep the plus sign btw)
6 x 8 = 48
then place it in order: 6y + 48 is your algebra expression
Answer:
6y + 48
Step-by-step explanation:
Distributive Property
6 * y = 6y + 8
Which ratio represents the value of pi?
Answers
HELP DUE IN 10 MINS! Use right triangle trig to solve for the missing angles. Round all answers to the nearest degree (whole number).
x=??
Answers
Answer:
relationship between base and hypotenuse is given by cos angle
cos ?=base/hypotenuse
cos?=14/26
?=cos-¹(14/26)=57.42=57
TIMED TEST EASY 6th GRADE HELP ME
What are the constant(s) in this expression?
17x + y + 12 - W + 3x?
Answers
Answer:
12
Step-by-step explanation:
17x is a coefficient
y is a variale
12 is a constant
w is a variable
and 3x is a coefficient
please help due soon
Answers
A = 29.745
you can use the law of sine
Find the area of the shaded region. Round to the nearest hundredth when necessary.
Answers
Answer:36.48
Step-by-step explanation:
Lin runs 5 laps around a track in 6 minutes.
How many minutes per lap is that? Show work
Answers
The local pizzeria is charging $12.50 for a medium pizza with no toppings. Each topping costs $1.20 each. The variable, P, to represent the price and the variable, t, to represent the number of toppings. Which of the following models is correct?
a) P = 12.50t + 1.20
b) P = 1.20t + 12.50
c) t = 12.50P + 1.20
d) t = 1.20P + 12.50
Answers
Answer:
B is the correct answer!
Answer:
im thinking B
Step-by-step explanation:
SAS, SSS, ASA, or AAS?
Answers
Answer:
SAS
Step-by-step explanation:
Side ST = Side Gp
angle p = angle t
and side PM = side MT
Therefore the congruency statement shows
Side
Angle
Side
aka SAS
Find the volume of the composite solid. Round your answer to the nearest tenth.
Answers
Answer:
646
Step-by-step explanation:
To solve this, you would need to know the volume of a sphere and volume of a cube.
Volume of a cube is L x W x H
8x8x8 which gives you 512
The volume of a sphere is [tex]\frac{4}{3} \pi (r)x^{3}[/tex]
(radius which is 8/2=4) 4/3 pi (4)^3=268.08
Because this is half a sphere, simply divide the volume by 2 and you should get 134.04.
512+134.04=646.04
=646 cm cubed
a person being asked what his age was replied that 3/4 of his age multiplied by 1/12 of his age gave a product equal to his age. what is his age?
Answers
Answer:
0.0625
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
Help!!!!! Please :( 5662727
Answers
Answer:
e,compound transformation
Step-by-step explanation:
The three angles of a triangle have a ratio of 5:7:13. Find the measure of each angle.
Answers
Answer:
let ratio be 5x,7x and 13x
we have
5x+7x+13x=180 sum of interior angle of the triangle is 180°
25x=180
x=180/25=36/5
Step-by-step explanation:
missing Angle are
5x=5×36/5=36°
7x=7×36/5=50.4°
13x=13×36/5=93.6°
HELPPP PLEASE
The percent equation is___
1. whole = part x percent
2. part = percent x whole
3. part = percent / whole
Thank youuu
Answers
What is the Vertex?
y = x² - 8x-1
Answers
Answer:
The vertex is (4,-17)
Step-by-step explanation:
How do I find the midpoint M C(3,-5) and D(7,9)
Answers
Given:
The two points are C(3,-5) and D(7,9).
To find:
The midpoint M of the given points.
Solution:
We know that,
[tex]Midpoint=\left(\dfrac{x_1+x_2}{2},\dfrac{y_1+y_2}{2}\right)[/tex]
Using the midpoint formula, the midpoint of C(3,-5) and D(7,9) is
[tex]M=\left(\dfrac{3+7}{2},\dfrac{-5+9}{2}\right)[/tex]
[tex]M=\left(\dfrac{10}{2},\dfrac{4}{2}\right)[/tex]
[tex]M=\left(5,2\right)[/tex]
Therefore, the midpoint M of two points C(3,-5) and D(7,9) is (5,2).
Please help! Will give Brainliest. (Photo below)
Answers
-3 —>20
-2 —>13
-1 —>8
0 —>5
1 —>4
2 —>5
3 —>8
I’m sorry if any of these are wrong but In order to find the answers I used the “graphing quadratics” one (don’t know the name so sorry) but yeah first I found the axis of symmetry which was 1 and from there I built a chart and substituted. Again, I didn’t see some answer choices above in the image so sorry if there wrong, but yeah I hope this helped! (This is from algebra 1 by the way)
A recipe calls for 2 cups of butter for every 5 cups of flour. Question 1 Part A What is the ratio of flour to butter? Write the ratio in three different ways. Do not simplify the ratios. Enter the correct answers in the boxes.
Answers
Answer:
The answer is 5:2 5 to 2 5/2.
Simplify 3.1+(8.6+m)
Answers
Answer:
M + 11.7
Step-by-step explanation:
Answer:
m+11.7
Step-by-step explanation:
Determine the slope.( look at picture)
Answers
Answer:
m = 3/4
Hope that helps!
solve the equation, 4(x + 5) = 12, show the steps.
Answers
Answer:
x = -2
Step-by-step explanation:
4(x+5)=12
Distribute.
4x+20=12
Subtract 20 from both sides.
4x+20-20=12-20
4x = -8
Divide both sides by 4.
4x/4 = -8/4
x = -2
True or false? In a two-column proof, the left column contains a series of deductions. A. True B. False
Answers
Answer:
True
Step-by-step explanation:
15/17 = x/147. find the unknown number and round to the nearest hundredth
Answers
Answer:
x=129.70588235294
Step-by-step explanation:
..........
Madison watched television for 1 hour 35 minutes. Later she read. She watched television and read for a total of 3 hours 52 minutes. How long did Madison read?
Answers
The answer is 2 hours and 17 minutes
Which system of equations is best represented by the graph?
Answers
Answer:
it's the first one
Step-by-step explanation:
since all of them go up to 8 on the graph it
the graph represents it going down since the first one is the only one to go down that one represents the graph precisely.
HELPPP!!
What is the domain of the relation {(-2, 4), (1, 3), (0, -4), (3, 2)?
Answers
9514 1404 393
Answer:
{-2, 0, 1, 3}
Step-by-step explanation:
The domain is the list of the x-values in the (x, y) pairs:
{-2, 0, 1, 3}
You deposit $1600 in a bank account. Find the balance after 3 years if account pays 4.2% annual interest. Round your answer to the nearest integer (whole number).
Answers
Answer:
1810
Step-by-step explanation:
PLZ HELP I NEED ITTT!!
Answers
Answer:
with what
Step-by-step explanation:
ahhhhhhh..... .,.......
HELP 100 POINTS HELP
Answers
Answer:
72+35=107cm^2
Step-by-step explanation:
(8*9)+(5*7)=107
Answer:
107
Step-by-step explanation:
The answer would be 107
For the first figure the dimensions of the rectangle is 9 and 8
9x8=72
for the second figure the dimensions are 7 and 5
7x5=35
now we just add them together
35+72=107
therefore 107 is your answer