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
Olegator [25]
4 years ago
11

No multiple choice just solve

Mathematics
1 answer:
marta [7]4 years ago
4 0
Y=ab^x
logab=x

log7(1/343)=-3

y=7(1/343)^-3
You might be interested in
In order for Clorox to act as a disinfectant for teat dipping the solution must
LUCKY_DIMON [66]

Answer:

V = 200\,mL

Step-by-step explanation:

The distilled water is solute and the bleach is the solvent. The amount needed of bleach is:

V = \frac{2}{5}\cdot (500\,mL)

V = 200\,mL

5 0
3 years ago
. A triangle has side lengths of 8, 7, and 14. To the nearest tenth of a degree find the measure of the angle opposite the side
4vir4ik [10]

Given:

The measure of three sides of a triangle are 8, 7 and 14.

To find:

The measure of the angle opposite the side of length 8.

Solution:

According to the Law of Cosine:

\cos A=\dfrac{b^2+c^2-a^2}{2bc}

Let a=8, b=7 and c=14, then by using Law of Cosine, we get

\cos A=\dfrac{7^2+14^2-8^2}{2(7)(14)}

\cos A=\dfrac{49+196-64}{196}

\cos A=\dfrac{181}{196}

Taking cos inverse on both sides.

A=\cos^{-1}\dfrac{181}{196}

A=22.561328

A\approx 22.6

Therefore, the measure of the angle opposite the side of length 8 is 22.6 degrees.

7 0
3 years ago
Help me please! I need to find the answer for the angle indicated in bold!
bagirrra123 [75]

(x+ 63) + (x + 133) = 180 \\ 2x + 196 = 180 \\ 2x =  - 16 \\ x =  - 8 \\ so... \\ x + 133 = ( - 8 ) + 133  \\  = 125
8 0
3 years ago
What is the area of a triangle that has a base of 10 inches and a height of 7 inches
Natali [406]

Answer:

it is 35

Step-by-step explanation:

5 0
3 years ago
I will give brainiest plzz answer quick
Alina [70]

Answer:

$5

Step-by-step explanation:

because 75-60 is 15         15 divided by the 3 movies is 5

7 0
3 years ago
Other questions:
  • The histogram gives information about the waiting time, in minutes, experienced
    10·1 answer
  • Can anyone explain to me how to do this. Find the area of question C
    6·1 answer
  • What is the solution to the equation?<br><br> 1/4 (3x-16)+1/4x=5 1/3
    7·1 answer
  • Simplify fully:<br> 4d² - 6d² + 5d²<br><br> and<br><br> 7x + 5y - 3x - 8y
    14·1 answer
  • Grace collects unique buttons her grandmother gave her three buttons to start her collection she quickly found enough buttons to
    7·1 answer
  • PLEASE HELP!!! you work a part-time job earning 6.80/hr with tips that average 2.30/hr you work 20 hr/wk and your deductions are
    10·1 answer
  • The function f(x) is shown in this graph<br> the function g(x) = -6x -5
    15·1 answer
  • 41 tens×4hundreds=<br> 410×400=
    7·1 answer
  • All of the following are ways to write 25 percent of N EXCEPT
    9·1 answer
  • Mr. Kory owns a corn dog stand. In August, he lowered the price of his corn dogs by 10%. As a result, he sold 25% more corn dogs
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!