1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
yuradex [85]
3 years ago
13

Ashley was 98 pounds one year ago. If she now weighs 112 pounds, what is the percent increase in her weight?

Mathematics
2 answers:
Sever21 [200]3 years ago
5 0
B.14.2 because you subtract the 98 to the 112
Reptile [31]3 years ago
5 0
Percentage increase =
increased amount / Original amount X 100

Increased amount = 112
Original amount = 98

Percentage increase = 112/98 X 100
= 14.2.
You might be interested in
Whats the square root of 25ab^6
r-ruslan [8.4K]
5b^3 sq rt of a

There's not enough a's
7 0
3 years ago
Read 2 more answers
If a term is multiplied by zero, the result product will always be
Serga [27]
Hi there!

If any term, no matter what the number multiplied by zero will always turn out to be zero. I can give you an example of why this is correct.

We'll use apples. :P

If we have four apples multiplied by zero, you'd have zero apple because there's NO groups of apples to use.

Two times three is six because there are two groups of three, or three groups of two. But since earlier we said that there were zero groups of apples, there is zero groups of four so that cancels out to make none.

Hope this helps! :D
4 0
3 years ago
HELP ASAP I WILL GIVE BRAINLIEST!!
Alexxx [7]

Consider the function F(x)= x³ +½x² −2x +3. Use calc and algebra to find any and all stationary points on the graph of the function.Precalc need help ASAP

Solution:

the above function has more than one root or more than one solution. The derivative of the function represents the slope of the tangent line to the curve

F(x)= x³ +½x² −2x +3, F'(x) = 3(x3-1)+(1/2)(2)(x2-1)-2(x1-1)+0

F'(x)=3x2+x-2 is the slope of the tangent line

setting the slope =0 and solving the quadratic equations, you find all the

critical points of interest

3x2+x-2=0, solve by factoring (3x-2)(x+1)=0, then 3x-2=0, x= 2/3

and x+1=0, x=-1 substituting these values of x in the original equation

you get the corresponding values of F(x) such that;

F(x)= x³ +½x² −2x +3, F(x)=(2/3)3+1/2(2/3)2-2(2/3)+3

= 8/27+4/18-4/3+3 = 8/27+2/9-4/3+3/1 = 59/27 and the first point is

(2/3, 59/27)

F(x)= x³ +½x² −2x +3, F(x)=(-1)3+1/2(-1)2-2(-1)+3

= -1+1/2+2+3 = 9/2 and the 2nd point is ( -1, 9/2)

these two points represents points where the slope of the tangent line to the curve is 0 and could be either maximum or minimum points

You can also find the y intercepts where x = 0 F(x)= x³ +½x² −2x +3, setting x = 0, y= F(x)=3 and the point ( 0,3) is a y intercept setting y = 0, then x intercepts can be found upon solving the equation x³ +½x² −2x +3 =0

3 0
2 years ago
What is formula to calculate the area of circle​
Bond [772]

Step-by-step explanation:

Area of circle

= \pi {r}^{2}

r = radius of the circle

8 0
3 years ago
Read 2 more answers
The perimeter of a square is 52 cm.<br>Calculate the area of the square.<br>​
slega [8]

Answer:

A = 169cm²

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Factor completely:<br> 9x10 + 121y8
    10·1 answer
  • Miss Watson runs a distance of 200 meters in 25 seconds
    5·1 answer
  • The lengths of lumber a machine cuts are normally distributed with a mean of 106 inches and a standard deviation of 0.3 inch. ​(
    7·1 answer
  • 1/8 of pizza cost 2 dollars. In an hour, 6 1/4 pizzas were sold. How much money was made at the food booth in that hour
    13·1 answer
  • The formula is m=4a+2c where c is the number of children, m=the number of meatballs, a=number of adults.
    6·1 answer
  • Jen earns $35,650 a year working for an electronics supplier. She is single with no
    7·1 answer
  • What is the diameter, circumference, and area of a circle that has the radius of 7?
    9·2 answers
  • Point d is on line segment ce. Given ce = 18 and cd=12,determine the length de
    13·1 answer
  • Just a Random challenge...<br> What are the 100 digits of pi?
    9·2 answers
  • -5/12 - (-9/3) what is the answer for this equation
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!