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
Nastasia [14]
3 years ago
13

Please help if the value of (x+1)^2-3 is 22 what is the value of (x+1)^2-5

Mathematics
1 answer:
Finger [1]3 years ago
7 0
We could solve for x, but notice that the same expression is being squared in both (x+1)

if (x+1)^2 - 3 = 22 then
  (x+1)^2 = 25

that would mean that (x+1)^2 - 5 = 25 - 5 = 20


You might be interested in
Two large and 1 small pumps can fill a swimming pool in 4 hours. One large and 3 small pumps can also fill the same swimming poo
sergey [27]

Answer:

It would take you 5/3 hours, or 1 hour and 40 minutes.

Hope I helped! ☺

7 0
2 years ago
What is the product of 379 and 8
levacccp [35]
Product means multiplication, so I would multiply 379 and 8.
379 x 8 = 3032
<span>3032 is directly in between 3031 and 3033</span>
6 0
3 years ago
Read 2 more answers
Whats the best way to solve angle problems​
sweet-ann [11.9K]
Like what kinds? Finding out the type of angle? The degree?
3 0
3 years ago
A ball is thrown vertically upwards with an initial velocity of 22 m/s. When will its speed be 10
gogolik [260]

Answer:

<em>The ball's speed will be 10 m/s at t=1.22 seconds</em>

Step-by-step explanation:

The vertical motion of an object is controlled by the force of gravity. This means that there is a non-zero net force acting on the object that makes it accelerate downwards.

If the object is thrown upwards at speed vo, its speed at time t is:

v_f=v_o-g.t

Where g is the acceleration of gravity g=9.8 m/s^2.

Our ball is thrown upwards with v0=22 m/s. We need to calculate the time when its speed is vf=10 m/s.

Solving the above equation for t:

\displaystyle t=\frac{v_o-v_f}{g}

Substituting:

\displaystyle t=\frac{22-10}{9.8}=\frac{12}{9.8}

t=1.22 seconds

The ball's speed will be 10 m/s at t=1.22 seconds

8 0
3 years ago
WHAT IS THE PRUDTUCT OF 7\9 AND 6 A. 1 4/9 B. 3 7\9 C. 4 2\3 D. 7 5\7
RoseWind [281]

Answer:

C.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Hurry please thank you!
    6·2 answers
  • Consider a steel guitar string of initial length L=1.00 meter and cross-sectional area A=0.500 square millimeters. The Young's m
    6·1 answer
  • The lunch platter at one restaurant costs $7. Write an equation that shows the total cost, c, of p people buying the lunch platt
    15·1 answer
  • Question a) Compare the Variability of Expenditure of Families in Two Towns given as follows: Number of families Expenditure (Ru
    8·1 answer
  • The amount of money in a bank account that is compounded yearly can be represented by the function A(y) = P(1 + r)y, where P is
    5·2 answers
  • Find 30 percent of 121
    9·1 answer
  • Find the sum of 2x^2 - 5x -2 and 4x^2 - 6x + 8
    8·1 answer
  • ASAP someone please answer whether these numbers are irrational or rational and explain.
    11·2 answers
  • A sector with an area of 54πcm² has a radius of 9 cm. What is the central angle measure of the sector in radians?
    12·2 answers
  • How do I verify this identity? I know you should write sin2a as sin(a+a).
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!